List of least concern plants
- Extinct in the wild (EW): 45 species
- Critically endangered (CR): 5,702 species
- Endangered (EN): 10,901 species
- Vulnerable (VU): 9,673 species
- Near threatened (NT, LR/cd): 4,160 species
- Least concern (LC): 30,554 species
- Data deficient (DD): 5,371 species
Plant species (IUCN, 2023-1)
- 66,406 extant species have been evaluated
- 61,035 of those are fully assessed[a]
- 34,588 are not threatened at present[b]
- 26,276 are threatened[c]
- 174 are extinct or extinct in the wild:
- 129 extinct (EX) species[d]
- 45 extinct in the wild (EW)
- 569 possibly extinct [CR(PE)]
- 48 possibly extinct in the wild [CR(PEW)]
- ^ excludes data deficient evaluations.
- ^ NT, LR/cd, LC.
- ^ Threatened comprises CR, EN and VU.
- ^ Chart omits extinct (EX) species
As of September 2016, the
plant species.[1]
30% of all evaluated plant species are listed as least concern.
The IUCN also lists 131 subspecies and 118 varieties as least concern. No subpopulations of plants have been evaluated by the IUCN.
This is a complete list of least concern plant species, subspecies and varieties evaluated by the IUCN.
Algae
Bryophytes
There are 14 bryophyte species assessed as least concern.
Mosses
- Hymenostylium gracillimum
- Orthotrichum scanicum
- Wardia hygrometrica
Liverworts
Pteridophytes
There are 113 species, three subspecies, and one variety of pteridophyte assessed as least concern.
Leptosporangiate ferns
There are 78 species, three subspecies, and one variety in the class Polypodiopsida assessed as least concern.
Polypodiales
Species
- Acrostichum aureum, golden leather fern
- Acrostichum danaeifolium
- Acrostichum speciosum
- Adiantum capillus-veneris, maidenhair fern
- Aspidium ochthodes
- Asplenium aequibasis
- Asplenium formosum, showy spleenwort
- Athyrium medium
- Athyrium solenopteris
- Blotiella stipitata
- Bolbitis appendiculata
- Bolbitis presiliana
- Bolbitis semicordata
- Bolbitis subcrenata
- Ceratopteris cornuta
- Ceratopteris thalictroides
- Cyclosorus ciliatus
- Cyclosorus interruptus, Hottentot fern
- Didymochlaena truncatula
- Diplazium chimborazense
- Diplazium esculentum
- Diplazium filamentosum, black-scale fern
- Dryopteris corleyi, Costa Verde male-fern
- Elaphoglossum beddomei
- Elaphoglossum nilgiricum
- Elaphoglossum stelligerum
- Lellingeria rupestris
- Leptochilus decurrens
- Lindsaea kirkii
- Lorinseria areolata
- Microlepia trapeziformis
- Microsorum pteropus
- Onoclea sensibilis
- Onoclea struthiopteris, ostrich fern
- Oreogrammitis pilifera
- Polypodium mindense
- Polypodium segregatum
- Polypodium tridens
- Pseudophegopteris dianae, brown-scale fern
- Pseudophegopteris pyrrhorachis
- Pteris barkleyae
- Pteris paleacea, lays-back fern
- Pteris usambarensis
- Pteris vittata, ladder brake
- Thelypteris palustris, marsh fern
- Thelypteris semilunata
- Thelypteris tetragona, freetip maiden fern
- Thelypteris xylodes
- Woodwardia virginica
Subspecies
Varieties
Hymenophyllales
- Crepidomanes intramarginale
- Crepidomanes maximum
- Trichomanes angustatum
- Trichomanes speciosum, Killarney fern
Cyatheales
- Alsophila nilgirensis
- Cyathea humilis
- Cyathea parksiae, rough tree-fern
Salviniales
- Azolla microphylla
- Azolla nilotica
- Azolla pinnata, ferny azolla
- Marsilea aegyptiaca, Egyptian water-clover
- Marsilea apposita
- Marsilea berhautii
- Marsilea burchellii
- Marsilea coromandelina
- Marsilea crenata
- Marsilea ephippiocarpa
- Marsilea fenestrata
- Marsilea minuta, dwarf water clover
- Marsilea quadrifolia, water shamrock
- Marsilea unicornis
- Marsilea vera
- Marsilea villifolia
- Salvinia cucullata, Asian watermoss
- Salvinia natans, floating fern
Schizaeales
Osmundales
- Osmunda hugeliana
- Osmunda regalis, royal fern
Isoetopsida
- Isoetes alstonii
- Isoetes bischlerae
- Isoetes bolanderi
- Isoetes boliviensis
- Isoetes cleefii
- Isoetes coromandelina
- Isoetes echinospora, spring quillwort
- Isoetes engelmannii
- Isoetes giessii
- Isoetes howellii
- Isoetes lacustris, common quillwort
- Isoetes lechleri
- Isoetes maritima
- Isoetes nuttallii
- Isoetes palmeri
- Isoetes riparia
- Isoetes toximontana
- Isoetes tuckermanii
- Isoetes welwitschii
Lycopodiopsida
Clubmosses and firmosses
- Huperzia cumingii
- Huperzia dacrydioides
- Lycopodiella appressa
- Lycopodiella inundata, marsh clubmoss
- Selaginella balansae
- Selaginella denticulata, toothed-leaved clubmoss
Psilotopsida
- Ophioglossum lusitanicum, least adder's-tongue
- Ophioglossum nudicaule
- Ophioglossum reticulatum
Horsetails
- Equisetum arvense, field horsetail
- Equisetum fluviatile, water horsetail
- Equisetum giganteum, southern giant horsetail
- Equisetum hyemale, rough horsetail
- Equisetum palustre, marsh horsetail
- Equisetum scirpoides, delicate horsetail
- Equisetum telmateia, great horsetail
Gymnosperms
There are 419 species, 34 subspecies, and 66 varieties of gymnosperm assessed as least concern.
Cycads
Species
- Bowenia serrulata, Byfield fern
- Bowenia spectabilis
- Cycas angulata
- Cycas arnhemica
- Cycas basaltica
- Cycas calcicola
- Cycas canalis
- Cycas clivicola
- Cycas furfuracea
- Cycas lane-poolei
- Cycas maconochiei
- Cycas media
- Cycas orientis
- Cycas pruinosa
- Cycas revoluta, fern palm
- Cycas thouarsii, Madagascar cycad
- Cycas xipholepis
- Dioon mejiae
- Encephalartos cycadifolius, Winterberg cycad
- Encephalartos poggei, Kananga cycad
- Encephalartos tegulaneus, Kenyan giant cycad
- Encephalartos transvenosus, Modjadji cycad
- Encephalartos turneri, Turner's cycad
- Encephalartos villosus, poor man's cycad
- Lepidozamia hopei
- Lepidozamia peroffskyana
- Macrozamia communis
- Macrozamia concinna, Nundle cycad
- Macrozamia diplomera
- Macrozamia douglasii
- Macrozamia dyeri
- Macrozamia fearnsidei
- Macrozamia fraseri
- Macrozamia glaucophylla
- Macrozamia heteromera
- Macrozamia johnsonii
- Macrozamia lucida
- Macrozamia macdonnellii
- Macrozamia macleayi
- Macrozamia miquelii
- Macrozamia montana
- Macrozamia mountperriensis
- Macrozamia polymorpha
- Macrozamia reducta
- Macrozamia riedlei
Subspecies
- Cycas arnhemica subsp. arnhemica
- Cycas arnhemica subsp. muninga
- Cycas arnhemica subsp. natja
- Cycas clivicola subsp. clivicola
- Cycas clivicola subsp. lutea
- Cycas maconochiei subsp. lanata
- Cycas maconochiei subsp. viridis
- Cycas media subsp. banksii
- Cycas media subsp. ensata
- Cycas media subsp. media
- Encephalartos tegulaneus subsp. tegulaneus
Conifers
Species
- Abies alba, silver fir
- Abies amabilis, Pacific silver fir
- Abies balsamea, balsam fir
- Abies cephalonica, Greek fir
- Abies chensiensis, Shensi fir
- Abies concolor, white fir
- Abies delavayi, Delavay's fir
- Abies densa, Sikkim fir
- Abies durangensis, Durango fir
- Abies fargesii, Farges' fir
- Abies firma, Momi fir
- Abies forrestii, Forrest's fir
- Abies grandis, grand fir
- Abies lasiocarpa, subalpine fir
- Abies magnifica, red fir
- Abies mariesii, Marie's fir
- Abies nephrolepis, Hinggan fir
- Abies nordmanniana, Caucasian fir
- Abies pindrow, pindrow fir
- Abies procera, noble fir
- Abies religiosa, sacred fir
- Abies sachalinensis, Sakhalin fir
- Abies sibirica, Siberian fir
- Abies veitchii, Veitch's fir
- Actinostrobus arenarius, Bruce cypress
- Actinostrobus pyramidalis, Swan River cypress
- Afrocarpus falcatus, bastard yellowwood
- Afrocarpus gracilior, East African yellowwood
- Agathis robusta, Queensland kauri pine
- Araucaria bidwillii, Bunya pine
- Araucaria columnaris, Cook's pine
- Araucaria cunninghamii, hoop pine
- Callitris canescens, Morrison's cypress pine
- Callitris columellaris, white cypress-pine
- Callitris endlicheri, black cypress-pine
- Callitris macleayana, stringybark pine
- Callitris muelleri, Illawarra cypress-pine
- Callitris preissii, Rottnest Island pine
- Callitris rhomboidea, Port Jackson pine
- Callitris verrucosa, scrub cypress-pine
- Calocedrus decurrens, incense cedar
- Cedrus deodara, deodar cedar
- Cephalotaxus fortunei, Fortune's yew plum
- Cephalotaxus harringtonii, Harrington's plum yew
- Cephalotaxus sinensis, Chinese plum yew
- Chamaecyparis pisifera, sawara cypress
- Chamaecyparis thyoides, Atlantic white cedar
- Cunninghamia lanceolata, Chinese fir
- Cupressus arizonica, Arizona cypress
- Cupressus lusitanica, cedar of Goa
- Cupressus macnabiana, Macnab cypress
- Cupressus sempervirens, Mediterranean cypress
- Cupressus torulosa, Himalayan cypress
- Dacrycarpus cinctus
- Dacrycarpus compactus
- Dacrycarpus cumingii
- Dacrycarpus dacrydioides
- Dacrycarpus expansus
- Dacrycarpus imbricatus
- Dacrycarpus kinabaluensis
- Dacrycarpus vieillardii
- Dacrydium araucarioides
- Dacrydium balansae
- Dacrydium beccarii
- Dacrydium cornwallianum
- Dacrydium cupressinum
- Dacrydium elatum
- Dacrydium ericoides
- Dacrydium gibbsiae
- Dacrydium nidulum
- Dacrydium novoguineense
- Dacrydium xanthandrum
- Diselma archeri, Cheshunt pine
- Falcatifolium papuanum
- Falcatifolium taxoides
- Halocarpus bidwillii, bog pine
- Halocarpus biformis, pink pine
- Juniperus arizonica, Arizona juniper
- Juniperus ashei, Ashe juniper
- Juniperus californica, California juniper
- Juniperus chinensis, Chinese juniper
- Juniperus coahuilensis
- Juniperus communis, common juniper
- Juniperus convallium
- Juniperus deppeana, alligator juniper
- Juniperus drupacea, Syrian juniper
- Juniperus durangensis
- Juniperus excelsa, Greek juniper
- Juniperus flaccida, weeping juniper
- Juniperus foetidissima, stinking juniper
- Juniperus formosana, Formosan juniper
- Juniperus horizontalis, Waukegan juniper
- Juniperus indica, black juniper
- Juniperus komarovii
- Juniperus monosperma, one-seed juniper
- Juniperus monticola
- Juniperus occidentalis, western juniper
- Juniperus osteosperma, Utah juniper
- Juniperus oxycedrus, prickly juniper
- Juniperus phoenicea, Phoenician juniper
- Juniperus pinchottii, Pinchot juniper
- Juniperus procera, African pencil cedar
- Juniperus procumbens
- Juniperus przewalskii, Przewalsi juniper
- Juniperus pseudosabina
- Juniperus recurva, sacred juniper
- Juniperus rigida, needle juniper
- Juniperus sabina, Savin juniper
- Juniperus saltuaria
- Juniperus scopulorum, Rocky Mountain juniper
- Juniperus semiglobosa
- Juniperus squamata, Nepalese juniper
- Juniperus thurifera, Spanish juniper
- Juniperus virginiana, eastern redcedar
- Keteleeria davidiana
- Lagarostrobos franklinii, Huon pine
- Larix decidua, European larch
- Larix gmelinii, Dahurian larch
- Larix griffithii, Sikkim larch
- Larix kaempferi, Japanese larch
- Larix laricina, tamarack
- Larix lyallii, alpine larch
- Larix occidentalis, western larch
- Larix potaninii, Chinese larch
- Larix sibirica, Siberian larch
- Lepidothamnus fonkii, Chilean rimu
- Lepidothamnus intermedius, yellow silver pine
- Lepidothamnus laxifolius
- Manoao colensoi, silver pine
- Microbiota decussata, Siberian cypress
- Microcachrys tetragona, creeping pine
- Nageia wallichiana
- Papuacedrus papuana
- Phyllocladus aspleniifolius
- Phyllocladus hypophyllus
- Phyllocladus toatoa
- Phyllocladus trichomanoides, mountain toatoa
- Picea abies, Norway spruce
- Picea crassifolia, Qinghai spruce
- Picea engelmannii, Engelmann spruce
- Picea glauca, white sprue
- Picea glehnii, Sakhalin spruce
- Picea jezoensis, Yezo spruce
- Picea koraiensis, Korean spruce
- Picea mariana, black spruce
- Picea obovata, Siberian spruce
- Picea orientalis, Oriental spruce
- Picea pungens, blue spruce
- Picea rubens, red spruce
- Picea schrenkiana, Schrenk's spruce
- Picea sitchensis, Sitka spruce
- Picea smithiana, Indian spruce
- Picea spinulosa, Sikkim spruce
- Picea wilsonii, Wilson spruce
- Pinus aristata, Colorado bristlecone pine
- Pinus arizonica, Arizona pine
- Pinus armandii, Armand's pine
- Pinus attenuata, knobcone pine
- Pinus ayacahuite, Mexican white pine
- Pinus banksiana, jack pine
- Pinus bhutanica, Bhutan white pine
- Pinus brutia, Calabrian pine
- Pinus bungeana, lace-bark pine
- Pinus canariensis, canary pine
- Pinus caribaea, Caribbean pine
- Pinus cembra, Arolla pine
- Pinus cembroides, Mexican nut pine
- Pinus clausa, sand pine
- Pinus contorta, lodgepole pine
- Pinus cubensis, Cuban pine
- Pinus densata, Gaoshan pine
- Pinus densiflora, Japanese red pine
- Pinus devoniana, Michoacan pine
- Pinus douglasiana, Douglas pine
- Pinus echinata, shortleaf pine
- Pinus edulis, Colorado pinyon
- Pinus elliottii, slash pine
- Pinus engelmannii, Apache pine
- Pinus flexilis, limber pine
- Pinus glabra, spruce pine
- Pinus halepensis, Aleppo pine
- Pinus hartwegii, Hartweg's pine
- Pinus heldreichii, Heldreich's pine
- Pinus herrerae, Herrera's pine
- Pinus hwangshanensis, Huangshan pine
- Pinus jeffreyi, Jeffrey pine
- Pinus kesiya, Khasia pine
- Pinus koraiensis, Korean pine
- Pinus lambertiana, sugar pine
- Pinus lawsonii, Lawson's pine
- Pinus leiophylla, smooth-leaved pine
- Pinus longaeva, Great Basin bristlecone pine
- Pinus luchuensis, Luchu pine
- Pinus luzmariae
- Pinus massoniana, Masson's pine
- Pinus maximinoi, thin-leaf pine
- Pinus monophylla, single leaf pinyon pine
- Pinus montezumae, Montezuma pine
- Pinus mugo, Mugo pine
- Pinus nigra, Austrian pine
- Pinus oocarpa, egg-cone pine
- Pinus parviflora, Japanese white pine
- Pinus patula, jelecote pine
- Pinus pinaster, maritime pine
- Pinus pinceana, weeping pinyon pine
- Pinus pinea, stone pine
- Pinus ponderosa, ponderosa pine
- Pinus pringlei, Pringle's pine
- Pinus pseudostrobus, smooth-bark Mexican pine
- Pinus pumila, dwarf Siberian pine
- Pinus pungens, Table Mountain pine
- Pinus quadrifolia, Parry pinyon
- Pinus remota, Texas pinyon pine
- Pinus resinosa, Norway pine
- Pinus rigida, hard pine
- Pinus roxburghii, chir pine
- Pinus sabiniana, gray pine
- Pinus serotina, pond pine
- Pinus sibirica, Siberian pine
- Pinus strobiformis, southwestern white pine
- Pinus strobus, eastern white pine
- Pinus sylvestris, Scots pine
- Pinus tabuliformis
- Pinus taeda, loblolly pine
- Pinus taiwanensis, Taiwan black pine
- Pinus teocote, Aztec pine
- Pinus thunbergii, Japanese black pine
- Pinus uncinata
- Pinus virginiana, Virginia pine
- Pinus wallichiana, Himalayan white pine
- Pinus yunnanensis, Yunnan pine
- Podocarpus acutifolius, Westland totara
- Podocarpus aracensis
- Podocarpus borneensis
- Podocarpus bracteatus
- Podocarpus brasiliensis
- Podocarpus brassii
- Podocarpus celatus
- Podocarpus coriaceus
- Podocarpus crassigemma
- Podocarpus cunninghamii, Hall's totara
- Podocarpus dispermus, broad-leaved brown pine
- Podocarpus drouynianus, emu berry
- Podocarpus ekmanii
- Podocarpus elatus, Illawarra plum
- Podocarpus elongatus, Breede River yellowwood
- Podocarpus glaucus
- Podocarpus grayae
- Podocarpus guatemalensis
- Podocarpus insularis
- Podocarpus latifolius, broad-leaved yellowwood
- Podocarpus lawrencei, mountain plum pine
- Podocarpus ledermannii
- Podocarpus levis
- Podocarpus lucienii
- Podocarpus macrophyllus, Buddhist pine
- Podocarpus magnifolius
- Podocarpus milanjianus
- Podocarpus neriifolius
- Podocarpus nivalis, alpine totara
- Podocarpus novae-caledoniae
- Podocarpus oleifolius
- Podocarpus pilgeri
- Podocarpus pseudobracteatus
- Podocarpus roraimae
- Podocarpus rubens
- Podocarpus salicifolius
- Podocarpus smithii
- Podocarpus spinulosus
- Podocarpus steyermarkii
- Podocarpus sylvestris
- Podocarpus tepuiensis
- Podocarpus totara
- Prumnopitys ferruginea, miro
- Prumnopitys ferruginoides
- Prumnopitys taxifolia, matai
- Pseudotsuga menziesii, Douglas fir
- Retrophyllum comptonii
- Retrophyllum vitiense
- Sundacarpus amarus, choopoola
- Taxodium distichum, bald cypress
- Taxodium mucronatum, Montezuma bald cypress
- Taxus baccata, common yew
- Taxus canadensis
- Taxus cuspidata, Japanese yew
- Tetraclinis articulata, sandarac
- Thuja occidentalis, northern white cedar
- Thuja plicata, western red-cedar
- Thujopsis dolabrata, hiba arbor-vitae
- Torreya grandis, Chinese nutmeg tree
- Torreya nucifera, Japanese nutmeg tree
- Tsuga chinensis, Chinese hemlock
- Tsuga diversifolia, northern Japanese hemlock
- Tsuga dumosa, Himalayan hemlock
- Tsuga heterophylla, western hemlock
- Tsuga mertensiana, mountain hemlock
- Widdringtonia nodiflora, mountain cypress
- Xanthocyparis nootkatensis, Alaska cedar
Subspecies
- Abies chensiensis subsp. chensiensis, Qin ling leng Shan
- Abies chensiensis subsp. salouenensis, Salween fir
- Abies chensiensis subsp. yulongxueshanensis
- Abies nordmanniana subsp. nordmanniana
- Abies sibirica subsp. semenovii, Tienshan fir
- Abies sibirica subsp. sibirica
- Agathis robusta subsp. robusta, Queensland kauri
- Juniperus excelsa subsp. excelsa
- Juniperus excelsa subsp. polycarpos, Turkestan juniper
- Juniperus oxycedrus subsp. badia
- Juniperus oxycedrus subsp. macrocarpa
- Juniperus oxycedrus subsp. oxycedrus
- Juniperus rigida subsp. conferta, shore juniper
- Juniperus rigida subsp. rigida
- Picea jezoensis subsp. hondoensis, Hondo spruce
- Picea jezoensis subsp. jezoensis
- Picea schrenkiana subsp. schrenkiana
- Picea schrenkiana subsp. tianschanica, Tian Shan spruce
- Pinus nigra subsp. laricio
- Pinus nigra subsp. nigra
- Pinus nigra subsp. pallasiana
- Pinus nigra subsp. salzmannii
- Tsuga mertensiana subsp. grandicona
Varieties
- Abies balsamea var. balsamea
- Abies delavayi var. delavayi
- Abies delavayi var. motuoensis, Medoc fir
- Abies fargesii var. fargesii
- Abies fargesii var. sutchuensis
- Abies forrestii var. ferreana
- Abies forrestii var. georgei, George's fir
- Abies sachalinensis var. mayriana
- Abies sachalinensis var. sachalinensis
- Abies veitchii var. veitchii
- Araucaria cunninghamii var. cunninghamii
- Araucaria cunninghamii var. papuana
- Cephalotaxus fortunei var. fortunei, Fortune's plum yew
- Cephalotaxus harringtonii var. harringtonii
- Cephalotaxus harringtonii var. nana
- Chamaecyparis thyoides var. henryae, southern white cedar
- Cupressus lusitanica var. lusitanica
- Cupressus torulosa var. torulosa
- Juniperus ashei var. ashei
- Juniperus chinensis var. chinensis
- Juniperus chinensis var. sargentii, Sargent juniper
- Juniperus convallium var. convallium
- Juniperus deppeana var. deppeana
- Juniperus deppeana var. pachyphlaea
- Juniperus flaccida var. flaccida
- Juniperus indica var. caespitosa
- Juniperus indica var. indica
- Juniperus occidentalis var. australis, Sierra juniper
- Juniperus occidentalis var. occidentalis
- Juniperus recurva var. recurva
- Juniperus sabina var. arenaria
- Juniperus sabina var. davurica
- Juniperus sabina var. sabina
- Juniperus virginiana var. silicicola, coast juniper
- Juniperus virginiana var. virginiana
- Keteleeria davidiana var. davidiana
- Larix gmelinii var. gmelinii
- Larix gmelinii var. japonica
- Larix gmelinii var. principis-rupprechtii, Prince Rupprecht's larch
- Larix potaninii var. macrocarpa
- Larix potaninii var. potaninii
- Phyllocladus trichomanoides var. alpinus
- Phyllocladus trichomanoides var. trichomanoides
- Picea koraiensis var. koraiensis
- Pinus armandii var. armandii
- Pinus caribaea var. hondurensis
- Pinus massoniana var. massoniana
- Pinus parviflora var. parviflora
- Pinus parviflora var. pentaphylla
- Pinus patula var. longipedunculata
- Pinus patula var. patula
- Pinus tabuliformis var. mukdensis
- Pinus tabuliformis var. tabuliformis
- Pinus taiwanensis var. taiwanensis
- Pinus wallichiana var. parva
- Pinus wallichiana var. wallichiana
- Pinus yunnanensis var. pygmaea
- Pinus yunnanensis var. yunnanensis
- Podocarpus macrophyllus var. macrophyllus
- Podocarpus neriifolius var. degeneri
- Taxus cuspidata var. cuspidata
- Thujopsis dolabrata var. dolabrata
- Thujopsis dolabrata var. hondae
- Torreya grandis var. grandis
- Tsuga chinensis var. chinensis
- Tsuga chinensis var. oblongisquamata
Gnetopsida
There are 76 species in the class Gnetopsida assessed as least concern.
Gnetales
- Gnetum bosavicum
- Gnetum camporum
- Gnetum costatum
- Gnetum cuspidatum
- Gnetum formosum
- Gnetum gnemon
- Gnetum gnemonoides
- Gnetum hainanense
- Gnetum klossii
- Gnetum latifolium
- Gnetum leptostachyum
- Gnetum leyboldii
- Gnetum macrostachyum
- Gnetum microcarpum
- Gnetum montanum
- Gnetum nodiflorum
- Gnetum paniculatum
- Gnetum parvifolium
- Gnetum pendulum
- Gnetum raya
- Gnetum schwackeanum
- Gnetum tenuifolium
- Gnetum ula
- Gnetum urens, bell bird's heart
- Gnetum venosum
Ephedrales
- Ephedra alata
- Ephedra altissima
- Ephedra americana
- Ephedra antisyphilitica, clipweed
- Ephedra aphylla
- Ephedra aspera, boundary ephedra
- Ephedra boelckei
- Ephedra breana
- Ephedra californica, California ephedra
- Ephedra chilensis
- Ephedra compacta
- Ephedra coryi
- Ephedra cutleri, Cutler morning-tea
- Ephedra dahurica
- Ephedra dawuensis
- Ephedra distachya, sea grape
- Ephedra fasciculata, Arizona joint-fir
- Ephedra fedtschenkoae
- Ephedra foeminea
- Ephedra foliata, shrubby horsetail
- Ephedra fragilis, joint pine
- Ephedra frustillata
- Ephedra intermedia
- Ephedra kardangensis
- Ephedra laristanica
- Ephedra likiangensis
- Ephedra lomatolepis
- Ephedra major
- Ephedra milleri
- Ephedra minuta
- Ephedra monosperma
- Ephedra multiflora
- Ephedra nevadensis, gray ephedra
- Ephedra ochreata
- Ephedra pachyclada
- Ephedra pedunculata, vine ephedra
- Ephedra przewalskii
- Ephedra regeliana
- Ephedra rhytidosperma
- Ephedra rituensis
- Ephedra rupestris
- Ephedra sarcocarpa
- Ephedra sinica, Chinese ephedra
- Ephedra somalensis
- Ephedra strobilacea
- Ephedra torreyana, Torrey ephedra
- Ephedra transitoria
- Ephedra triandra
- Ephedra trifurca, American ephedra
- Ephedra tweediana
- Ephedra viridis, green ephedra
Dicotyledons
There are 4104 species, 86 subspecies, and 44 varieties of dicotyledon assessed as least concern.
Piperales
Campanulales
There are 25 species and four subspecies in Campanulales assessed as least concern.
Campanulaceae
Species
- Burmeistera sodiroana
- Campanula aparinoides
- Campanula balfourii
- Campanula morettiana
- Campanula serrata
- Downingia elegans
- Downingia laeta
- Favratia zoysii
- Lobelia aberdarica
- Lobelia alsinoides
- Lobelia cardinalis
- Lobelia dortmanna, water lobelia
- Lobelia heyneana
- Lobelia kalmii
- Lobelia siphilitica
- Lobelia spicata
- Lobelia zeylanica
- Musschia aurea
- Namacodon schinzianum
- Physoplexis comosa
- Siphocampylus scandens
- Sphenoclea zeylanica
- Wahlenbergia polycephala
- Wahlenbergia pulchella
Subspecies
Goodeniaceae
Theales
There are 129 species and three subspecies in Theales assessed as least concern.
Dipterocarpaceae
Species
Subspecies
Asteropeiaceae
Scytopetalaceae
Ochnaceae
- Brackenridgea hookeri
- Euthemis minor
- Gomphia serrata
Theaceae
- Camellia anlungensis
- Camellia brevistyla
- Camellia caudata
- Camellia confusa
- Camellia cordifolia
- Camellia costei
- Camellia crassicolumna
- Camellia cuspidata
- Camellia edithae
- Camellia euryoides
- Camellia fluviatilis
- Camellia forrestii
- Camellia fraterna
- Camellia furfuracea
- Camellia gymnogyna
- Camellia japonica
- Camellia kissii, Nepal camellia
- Camellia lanceolata
- Camellia lawii
- Camellia lutchuensis
- Camellia mairei
- Camellia oleifera
- Camellia pitardii
- Camellia polyodonta
- Camellia rhytidocarpa
- Camellia rosthorniana
- Camellia salicifolia
- Camellia saluenensis
- Camellia sasanqua
- Camellia semiserrata
- Camellia synaptica
- Camellia taliensis
- Camellia tsaii
- Camellia tsingpienensis
- Camellia yunnanensis
- Eurya rapensis
- Gordonia lasianthus, loblolly bay
- Stewartia malacodendron, silky camellia
- Stewartia ovata, mountain camellia
Actinidiaceae
Guttiferae
- Calophyllum bicolor
- Calophyllum euryphyllum
- Calophyllum goniocarpum
- Calophyllum inophyllum, Alexandrian laurel
- Calophyllum neo-ebudicum
- Calophyllum novoguineense
- Calophyllum papuanum
- Calophyllum pauciflorum
- Calophyllum peekelii
- Calophyllum pisiferum
- Calophyllum sil
- Calophyllum soulattri
- Calophyllum tetrapterum
- Calophyllum vexans
- Cratoxylum arborescens
- Cratoxylum cochinchinense
- Cratoxylum formosum
- Cratoxylum maingayi
- Garcinia burkillii
- Garcinia cantleyana
- Garcinia hendersoniana
- Garcinia maingayi
- Garcinia minutiflora
- Garcinia monantha
- Garcinia murtonii
- Garcinia opaca
- Garcinia prainiana
- Garcinia pyrifera
- Garcinia scortechinii
- Garcinia uniflora
- Hypericum anagalloides
- Hypericum boreale
- Hypericum corsicum
- Hypericum ellipticum
- Hypericum elodes
- Hypericum llanganaticum
- Hypericum majus
- Hypericum quitense
- Hypericum scopulorum
- Hypericum socotranum
- Hypericum tortuosum
- Mesua daphnifolia
- Mesua elegans
- Mesua kunstleri
- Mesua nivenii
- Mesua nuda
- Mesua wrayi
- Triadenum fraseri
- Triadenum virginicum
Sphaerosepalaceae
Elatinaceae
Malvales
Species
- Abutilon depauperatum
- Bombax buonopozense
- Camptostemon schultzii
- Corchorus erodiodes
- Dombeya rotundifolia
- Gossypium darwinii, Darwin's cotton
- Heritiera littoralis
- Hibiscus diriffan
- Hibiscus moscheutos
- Hibiscus quattenensis
- Hibiscus stenanthus
- Hildegardia erythrosiphon
- Kosteletzkya pentacarpos
- Leptolaena cuspidata
- Leptolaena gautieri
- Melhania phillipsiae
- Nototriche jamesonii
- Rhodognaphalon schumannianum, East African bombax
- Rhodolaena coriacea
- Rhodolaena humblotii
- Sarcolaena eriophora
- Sarcolaena multiflora
- Sarcolaena oblongifolia
- Scaphium macropodum, malva nut
- Schizolaena exinvolucrata
- Schizolaena hystrix
- Sloanea assamica
- Sloanea tomentosa
- Sterculia parviflora
- Thespesiopsis mossambicensis, Thespesia mossambicensis
- Tilia platyphyllos, large-leaved lime
- Triplochiton scleroxylon
Varieties
Geraniales
Species
- Erodium foetidum, rock stork's-bill
- Hydrocera triflora, marsh henna
- Impatiens balansae
- Impatiens baronii
- Impatiens capensis
- Impatiens hydrogetonoides
- Impatiens leedalii
- Impatiens meruensis
- Impatiens noli-tangere
- Oxalis ausensis
- Oxalis disticha
- Oxalis dregei
- Oxalis luederitzii
- Oxalis schaeferi
- Sarcotheca glomerula
Subspecies
Lecythidales
- Barringtonia asiatica
- Couroupita guianensis, cannonball tree
- Eschweilera integrifolia
- Eschweilera pittieri
- Lecythis ollaria
Polygalales
Species
- Acridocarpus alopecurus
- Acridocarpus socotranus
- Acridocarpus zanzibaricus
- Badiera propinqua
- Malpighia cubensis, lady hair
- Polygala calcarea, chalk milkwort
- Polygala galapageia, Galapagos milkwort
- Tristellateia africana
Varieties
Santalales
- Agelanthus kayseri
- Arceuthobium oxycedri
- Dipentodon sinicus
- Englerina heckmanniana
- Englerina holstii
- Englerina kwaiensis
- Erianthemum rotundifolium
- Geocaulon lividum
- Globimetula pachyclada
- Heisteria maguirei
- Oncella ambigua
- Phoradendron henslovii, Galápagos mistletoe
- Scleropyrum wallichianum
Dipsacales
Plumbaginales
- Aegialitis annulata
- Limonium multiflorum
- Limonium paulayanum
- Limonium sokotranum
- Plumbago wissii
Rubiales
Species
- Breonia chinensis
- Breonia decaryana
- Breonia fragifera
- Breonia perrieri
- Catesbaea parviflora
- Cephalanthus occidentalis
- Chassalia bojeri
- Chassalia catatii
- Chassalia princei
- Chiococca alba
- Coprosma nephelephila
- Coprosma orohenensis
- Coprosma reticulata
- Dentella repens
- Dirichletia obovata
- Ernodea littoralis
- Gaertnera arenaria
- Gaertnera macrobotrys
- Gaertnera macrostipula
- Gaertnera madagascariensis
- Gaertnera obovata
- Gaertnera phanerophlebia
- Gaertnera phyllosepala
- Gaertnera phyllostachya
- Gaillonia puberula
- Gaillonia tinctoria
- Galium ascendens
- Galium asprellum
- Galium debile, slender marsh-bedstraw
- Galium labradoricum
- Galium palustre
- Galium tinctorium
- Galium trifidum
- Galium triflorum
- Galium uliginosum, fen bedstraw
- Gardenia gummifera
- Gardenia hutchinsoniana
- Guettarda krugii, frogwood
- Guettarda scabra
- Hymenodictyon berivotrense
- Hymenodictyon decaryi
- Hymenodictyon louhavate
- Hymenodictyon occidentale
- Hymenodictyon perrieri
- Hymenodictyon septentrionale
- Ixora moorensis
- Ixora oligantha
- Ixora setchellii
- Ixora stokesii
- Oldenlandia balfourii
- Oldenlandia bicornuta
- Oldenlandia capensis
- Oldenlandia diffusa, snake-needle grass
- Oldenlandia pulvinata
- Pentodon pentandrus
- Placopoda virgata
- Psychotria chalconeura
- Psychotria glabrata
- Psychotria ligustrifolia, smooth wild coffee
- Psychotria raivavaensis
- Psychotria urbaniana
- Rachicallis americana
- Scyphiphora hydrophylacea
- Spermacoce tetraquetra, pineland false buttonweed
- Stenostomum coriaceum, peg wood
- Stenostomum lucidum
- Stenostomum myrtifolium
- Strumpfia maritima
- Tamridaea capsulifera
Subspecies
Violales
Species
- Adenia globosa
- Adenia keramanthus
- Adenia kirkii
- Adenia lindiensis
- Adenia pechuelii
- Casearia aculeata, cockspur
- Casearia barteri
- Homalium acuminatum, Rarotonga homalium
- Homalium foetidum
- Homalium longifolium
- Homalium moto
- Homalium mouo
- Homalium rufescens
- Lacistema robustum
- Paropsia grewioides
- Passiflora indecora
- Passiflora monadelpha
- Passiflora smilacifolia
- Passiflora sprucei
- Rinorea dasyadena
- Schlechterina mitostemmatoides
- Tamarix androssowii
- Tamarix kotschyi
- Tamarix mascatensis
- Tamarix nilotica
- Tamarix octandra
- Tamarix parviflora
- Tamarix ramosissima
- Tamarix tetragyna, tamarisk
- Tamarix tetrandra
- Viola lanceolata
- Viola macloskeyi
- Viola maroccana
- Viola nephrophylla
- Viola obliqua
- Viola palustris
- Viola renifolia
Subspecies
Euphorbiales
Euphorbiaceae
Species
- Acalypha parvula
- Argythamnia proctorii, Cayman silverbush
- Astrocasia tremula
- Caperonia zaponzeta
- Chrozophora tinctoria, Dyer's litmus
- Claoxylon collenettei
- Croton scouleri
- Croton socotranus
- Erythrococca berberidea
- Euphorbia adenopoda
- Euphorbia alluaudii
- Euphorbia amplexicaulis, chamaesyce
- Euphorbia angrae
- Euphorbia antso
- Euphorbia aprica
- Euphorbia arahaka
- Euphorbia boivinii
- Euphorbia cuneifolia
- Euphorbia denisii
- Euphorbia dichroa
- Euphorbia emirnensis
- Euphorbia enterophora
- Euphorbia fiherenensis
- Euphorbia friedrichiae
- Euphorbia intisy
- Euphorbia kaokoensis
- Euphorbia kischenensis
- Euphorbia lavrani
- Euphorbia mainty
- Euphorbia namibensis
- Euphorbia nevadensis
- Euphorbia nummularia
- Euphorbia orthoclada
- Euphorbia pachysantha
- Euphorbia palustris
- Euphorbia paniculata
- Euphorbia pervilleana
- Euphorbia petraea
- Euphorbia physoclada
- Euphorbia plagiantha
- Euphorbia punctulata
- Euphorbia rangovalensis
- Euphorbia recurva
- Euphorbia spiralis
- Euphorbia stenoclada
- Euphorbia tetraptera
- Euphorbia tirucalli
- Euphorbia torralbasii
- Euphorbia transtagana
- Euphorbia verruculosa
- Euphorbia viminea
- Excoecaria agallocha
- Glochidion longfieldiae
- Glochidion marchionicum
- Glochidion moorei
- Glochidion myrtifolium
- Glochidion taitense
- Glochidion temehaniense
- Homonoia retusa
- Homonoia riparia, willow-leaved water croton
- Jatropha unicostata
- Macaranga attenuata
- Macaranga venosa
- Phyllanthus aeneus
- Phyllanthus faguetii
- Phyllanthus ivohibeus
- Phyllanthus kaessneri
- Phyllanthus matitanensis
- Phyllanthus nutans
- Phyllanthus oreichtitus
- Tragia balfourii
Subspecies
Varieties
Laurales
There are 37 species and one subspecies in the order Laurales assessed as least concern.
Lauraceae
- Actinodaphne malaccensis
- Actinodaphne montana
- Actinodaphne pruinosa
- Aiouea acarodomatifera
- Aiouea benthamiana
- Aiouea lehmannii
- Alseodaphne foxiana
- Alseodaphne macrantha
- Alseodaphne ridleyi
- Aniba robusta
- Aniba venezuelana
- Beilschmiedia insignis
- Beilschmiedia lumutensis
- Beilschmiedia pahangensis
- Cinnadenia paniculata
- Cryptocarya bracteolata
- Cryptocarya wrayi
- Endiandra maingayi
- Endiandra wrayi
- Endlicheria punctulata
- Lindera reticulosa
- Lindera wrayi
- Litsea cinerascens
- Litsea curtisii
- Litsea penangiana
- Litsea spathacea
- Litsea wrayi
- Nectandra coeloclada
- Nectandra crassiloba
- Nothaphoebe kingiana
- Ocotea aciphylla
- Ocotea cymbarum
- Ocotea puberula
- Persea pyrifolia
Other Laurales
Species
Subspecies
Cucurbitales
- Anisophyllea beccariana
- Anisophyllea corneri
- Anisophyllea disticha
- Anisophyllea griffithii
- Begonia socotrana
- Cionosicys pomiformis, duppy gourd
- Cucumella clavipetiolata
- Octomeles sumatrana
- Tetrameles nudiflora
Ebenales
There are 43 species and two subspecies in Ebenales assessed as least concern.
Sapotaceae
Species
- Chromolucuma baehniana
- Chromolucuma rubriflora
- Chrysophyllum scalare
- Ecclinusa bullata
- Ecclinusa ulei
- Micropholis cayennensis
- Micropholis sanctae-rosae
- Palaquium maingayi
- Payena maingayi
- Pichonia balansana
- Pouteria cayennensis
- Pouteria franciscana
- Pouteria melanopoda
- Pouteria orinocoensis
- Pouteria sagotiana
- Pouteria scrobiculata
- Pouteria tenuisepala
- Pouteria trigonosperma
- Pouteria virescens
- Pradosia grisebachii
- Pradosia verticillata
- Vitellariopsis dispar
Subspecies
Ebenaceae
- Diospyros adenophora
- Diospyros apiculata
- Diospyros areolata
- Diospyros argentea
- Diospyros bibracteata
- Diospyros ekodul
- Diospyros foxworthyi
- Diospyros glabra
- Diospyros ismailii
- Diospyros latisepala
- Diospyros lotus, date-plum
- Diospyros nutans
- Diospyros oleifera
- Diospyros penangiana
- Diospyros ridleyi
- Diospyros rufa
- Diospyros scortechinii
- Diospyros singaporensis
- Diospyros transitoria
- Diospyros trengganuensis
- Diospyros tristis
- Diospyros yomomo
Styracaceae
Celastrales
There are 22 species, one subspecies, and one variety in the order Celastrales assessed as least concern.
Celastraceae
Species
- Bhesa paniculata
- Bhesa robusta
- Cassine viburnifolia
- Catha edulis, khat
- Crossopetalum caymanense
- Crossopetalum parvifolium
- Elaeodendron fruticosum
- Euonymus cochinchinensis
- Euonymus grandiflorus
- Euonymus javanicus
- Euonymus koopmannii
- Euonymus verrucosus
- Lophopetalum javanicum
- Lophopetalum wightianum
- Maytenus umbellata
- Siphonodon celastrineus
Subspecies
Varieties
Other Celastrales species
- Azima sarmentosa
- Citronella mucronata
- Dichapetalum barbosae
- Ilex diospyroides
- Nemopanthus mucronatus
- Tapura tchoutoi
Myrtales
There are 149 species in the order Myrtales assessed as least concern.
Myrtaceae
- Decaspermum vitiense, Fiji Christmas bush
- Eugenia anisosepala
- Eugenia duthieana
- Eugenia dyeriana
- Eugenia flosculifera
- Eugenia glauca
- Eugenia goodenovii
- Eugenia gramae-andersonii, Syzygium graeme-andersoniae
- Eugenia inasensis
- Eugenia jasminifolia
- Eugenia kemamensis
- Eugenia kiahii
- Eugenia koordersiana
- Eugenia laevicaulis
- Eugenia nemestrina
- Eugenia oblongifolia
- Syzygium oreophilum[A]
- Eugenia pauper
- Eugenia pendens
- Eugenia perakensis
- Eugenia pergamentacea
- Eugenia polita
- Eugenia prainiana
- Eugenia quadribracteata
- Eugenia ridleyi
- Eugenia scortechinii
- Eugenia stapfiana
- Eugenia symingtoniana
- Eugenia variolosa
- Eugenia wrayi
- Osbornia octodonta
- Pseudoeugenia perakiana
- Pseudoeugenia singaporensis
- Syzygium cordatum
- Syzygium diffusum
- Syzygium fijiense
- Syzygium purpureum
- Syzygium seemannianum
Melastomataceae
- Astronidium fraternum
- Astronidium glabrum
- Astronidium ligulatum
- Astronidium robustum
- Astronidium saccatum
- Astronidium victoriae
- Axinaea merianiae
- Blakea subvaginata
- Brachyotum alpinum
- Brachyotum confertum
- Conostegia centronioides
- Dionychastrum schliebenii
- Dissotis dichaetantheroides
- Dissotis polyantha
- Lijndenia udzungwarum
- Medinilla engleri
- Memecylon deminutum
- Memecylon elaeagni
- Memecylon greenwayi
- Memecylon trunciflorum
- Meriania drakei
- Miconia caesariata
- Miconia glandulistyla
- Miconia papillosa
- Miconia phaeochaeta
- Miconia rivetii
- Miconia tomentosa
- Mouriri gleasoniana
- Rhexia virginica
- Triolena pustulata
- Warneckea erubescens
- Warneckea microphylla
Combretaceae
- Conocarpus erectus, silver-leaved buttonwood
- Laguncularia racemosa, white mangrove
- Lumnitzera littorea
- Lumnitzera racemosa
Thymelaeaceae
Water caltrops
- Trapa incisa
- Trapa natans, water chestnut
Lythraceae
- Ammannia auriculata
- Ammannia baccifera, blistering ammania
- Ammannia multiflora
- Ammannia octandra
- Ammannia robusta
- Ammannia senegalensis, red ammannia
- Ammannia verticillata
- Decodon verticillatus
- Lafoensia pacari
- Lythrum alatum
- Lythrum borysthenicum, loosestrife
- Lythrum hyssopifolia, grass-poly
- Lythrum junceum, false grass-poly
- Lythrum portula, spatulaleaf loosestrife
- Lythrum salicaria, purple loosestrife
- Lythrum thymifolia, thymeleaf loosestrife
- Lythrum tribracteatum, threebract loosestrife
- Nesaea brevipes
- Nesaea prostrata
- Pemphis acidula
- Punica granatum, pomegranate
- Rotala densiflora
- Rotala fimbriata
- Rotala fluitans
- Rotala illecebroides
- Rotala indica
- Rotala macrandra
- Rotala malampuzhensis
- Rotala mexicana
- Rotala occultiflora
- Rotala ramosior
- Rotala rosea
- Rotala rotundifolia
- Rotala serpyllifolia
- Rotala verticillaris
- Sonneratia alba
- Sonneratia apetala
- Sonneratia caseolaris
- Sonneratia lanceolata
- Woodfordia fruticosa
Onagraceae
- Boisduvalia glabella
- Epilobium anatolicum
- Epilobium angustifolium, fireweed
- Epilobium ciliatum
- Epilobium coloratum
- Epilobium confusum
- Epilobium hirsutum
- Epilobium latifolium
- Epilobium leptophyllum
- Epilobium minutiflorum
- Epilobium palustre
- Epilobium parviflorum, hoary willowherb
- Epilobium strictum
- Fuchsia loxensis
- Fuchsia orientalis
- Fuchsia sylvatica
- Ludwigia alternifolia
- Ludwigia hyssopifolia, seed box
- Ludwigia octovalvis
- Ludwigia palustris, Hampshire-purslane
- Ludwigia perennis
- Ludwigia polycarpa
- Ludwigia stolonifera, creeping ludwigia
Sapindales
There are 83 species, three subspecies, and four varieties in the order Sapindales assessed as least concern.
Rutaceae
Species
Varieties
Sapindaceae
Species
- Allophylus rhomboidalis
- Arytera littoralis
- Arytera macrobotrys
- Cubilia cubili
- Erythrophysa transvaalensis
- Nephelium lappaceum, rambutan
- Podonephelium gongrocarpum
- Podonephelium homei
- Podonephelium pachycaule
Varieties
- Alectryon excelsus var. grandis, Three Kings titoki
Zygophyllaceae
- Kallstroemia adscendens
- Neoluederitzia sericeocarpa
- Nitraria schoberi
- Zygophyllum giessii
Anacardiaceae
Species
- Abrahamia grandidieri
- Abrahamia sericea
- Campnosperma micranteium
- Campnosperma schatzii
- Gluta capituliflora
- Gluta curtisii
- Gluta lanceolata
- Mangifera caesia
- Mangifera foetida, horse mango
- Mangifera gracilipes
- Mangifera magnifica
- Mangifera parvifolia
- Mangifera sylvatica
- Melanochyla nitida
- Micronychia kotozafii
- Micronychia macrophylla
- Micronychia minutiflora
- Micronychia tsiramiramy
- Operculicarya decaryi, jabily
- Pistacia eurycarpa
- Pistacia khinjuk
- Pistacia lentiscus, mastic tree
- Pistacia malayana
- Pistacia terebinthus, Cyprus turpentine
- Rhus thyrsiflora
- Schinopsis balansae
- Schinopsis quebracho-colorado
- Swintonia robinsonii
- Swintonia spicifera
- Toxicodendron vernix
Subspecies
Varieties
Meliaceae
- Aglaia argentea
- Aglaia elaeagnoidea
- Aglaia elliptica
- Aglaia lawii
- Aglaia odoratissima
- Aglaia sapindina
- Aglaia spectabilis
- Aglaia tomentosa
- Aphanamixis polystachya
- Chisocheton tomentosus
- Chukrasia tabularis
- Dysoxylum alliaceum
- Entandrophragma caudatum
- Entandrophragma excelsum
- Toona ciliata
- Trichilia lovettii
- Trichilia stellato-tomentosa
- Turraea mombassana
- Xylocarpus granatum
- Xylocarpus moluccensis
Simaroubaceae
Species
- Ailanthus integrifolia, white siris
- Castela galapageia, bitterbush
- Kirkia burgeri
- Kirkia dewinteri
Subspecies
Burseraceae
Species
Subspecies
Irvingiaceae
Asterales
Species
- Achillea crithmifolia
- Achillea glaberrima
- Achillea millefolium, milfoil
- Achillea ptarmica, sneezewort
- Acmella paniculata, panicled spot flower
- Acmella uliginosa
- Adenostemma caffrum
- Aedesia glabra
- Aetheolaena involucrata
- Ageratina macbridei
- Ageratina sodiroi
- Anacyclus ciliatus, ciliated German pellitory
- Anisopappus pseudopinnatifidus
- Aphanactis jamesoniana
- Aphanactis ollgaardii
- Arctanthemum arcticum
- Arctotis frutescens
- Aristeguietia glutinosa
- Arnica montana
- Artemisia eriantha
- Artemisia genipi
- Artemisia umbelliformis, alpine wormwood
- Aspilia helianthoides
- Aster subulatus
- Bellis bernardii
- Bellis caerulescens
- Bellis hyrcanica, Hyrkanian daisy
- Bellium nivale
- Bidens beckii
- Bidens cernua, nodding bur-marigold
- Bidens frondosa
- Bidens hyperborea
- Bidens trichosperma
- Bidens tripartita, trifid bur-marigold
- Bidens vulgata
- Boltonia asteroides
- Caesulia axillaris, pink node flower
- Calendula maderensis
- Canadanthus modestus
- Carduus nyassanus
- Carlina gummifera, stemless atractylis
- Centipeda minima, spreading sneeze weed
- Chamaemelum nobile, Roman chamomile
- Chevreulia lycopodioides, clubmoss cudweed
- Chrysanthellum pusillum
- Cirsium brachycephalum
- Cirsium dealbatum, whitish thistle
- Cirsium imereticum, Imeretian thistle
- Cirsium latifolium
- Cirsium pugnax, armed thistle
- Cirsium rhinoceros
- Cirsium sosnowskyi, Sosnowsky's thistle
- Conyza clarenceana
- Cotula paludosa
- Cousinia brachyptera, short-winged cousinia
- Cousinia daralaghezica, daralaghesian cousinia
- Cousinia macrocephala, macrocephalous cousinia
- Crassocephalum gracile
- Crassocephalum picridifolium
- Crassothonna clavifolia, syn. Othonna clavifolia
- Cyathocline lutea
- Cyathocline purpurea
- Dicoma cana
- Diplostephium antisanense
- Diplostephium ericoides
- Distephanus qazmi
- Doellingeria umbellata
- Doronicum corsicum
- Dubautia plantaginea
- Eclipta angustata
- Emilia zeylanica
- Enydra fluctuans, buffalo spinach
- Epaltes divaricata
- Eremothamnus marlothianus
- Erigeron elatus
- Erigeron lonchophyllus
- Eriocephalus klinghardtensis
- Ethulia conyzoides
- Ethulia vernonioides
- Eucephalus engelmannii
- Eupatorium maculatum
- Eupatorium perfoliatum
- Eurybia radula
- Euryops walterorum
- Euthamia graminifolia
- Felicia alba
- Felicia gunillae
- Fitchia rapensis
- Fitchia speciosa, Rarotonga fitchia
- Fleischmannia obscurifolia
- Gnaphalium palustre
- Gnaphalium unionis
- Grangea maderaspatana
- Gynoxys acostae
- Gynoxys hallii
- Helichrysum paulayanum
- Hemisteptia lyrata
- Hypochaeris angustifolia
- Hypochaeris sonchoides
- Inula acaulis
- Iva xanthifolia
- Jaegeria gracilis, Galapagos jaegeria
- Jaumea carnosa
- Lactuca aurea
- Lactuca palmensis
- Lactuca pancicii
- Lasiopogon ponticulus
- Lasthenia glaberrima
- Launaea rhynchocarpa
- Launaea socotrana
- Leontopodium alpinum, edelweiss
- Leucheria suaveolens, vanilla daisy
- Liabum kingii
- Libinhania acicularis, syn. Helichrysum aciculare
- Libinhania arachnoides, syn. Helichrysum arachnoides
- Libinhania balfourii, syn. Helichrysum balfourii
- Libinhania rosulata, syn. Helichrysum rosulatum
- Libinhania sphaerocephala, syn. Helichrysum sphaerocephalum
- Litogyne gariepina
- Macraea laricifolia, needle-leafed daisy
- Microseris borealis
- Monticalia myrsinites
- Nassauvia gaudichaudii, coastal nassauvia
- Nassauvia serpens, snakeplant
- Nidorella nordenstamii
- Oclemena nemoralis
- Onopordum cinereum, ash-coloured Scotch thistle
- Oparanthus coriaceus
- Oparanthus rapensis
- Osteospermum muricatum
- Osteospermum sanctae-helenae, boneseed
- Pectis caymanensis, tea banker
- Pectis subsquarrosa, pectis
- Pectis tenuifolia, oily pectis
- Pentatrichia avasmontana
- Pentzia tomentosa
- Petasites frigidus
- Phagnalon bennettii
- Plagiocheilus solivaeformis
- Pluchea bequaertii
- Pluchea sordida
- Prenanthes abietina, fir-tree rattlesnake root
- Psephellus carthalinicus, Carthalinian psephellus
- Psephellus karabaghensis, Karabaghian psephellus
- Psephellus leucophyllus, white-leaved psephellus
- Psephellus prokhanovii, Prokhanov's psephellus
- Psephellus somcheticus, Armenian psephellus
- Psephellus vvedenskii, solnechnik
- Psilocarphus tenellus
- Pteronia spinulosa
- Pulicaria arabica
- Pulicaria diversifolia
- Pulicaria elegans
- Pulicaria inuloides
- Pulicaria laciniata
- Pulicaria lanata
- Pulicaria scabra
- Pulicaria sicula
- Pulicaria stephanocarpa
- Pulicaria vulgaris, small fleabane
- Rhaponticum scariosum, giant scabiosa
- Santolina impressa
- Santolina semidentata
- Scalesia affinis, radiate-headed scalesia
- Scorzoneroides atlantica
- Senecio aquaticus
- Senecio arborescens
- Senecio falklandicus, woolly Falkland daisy
- Senecio hydrophilus
- Senecio morotonensis
- Senecio vaginatus, smooth Falkland daisy
- Senecio wightii, swamp ragwort
- Solidago latissimifolia
- Solidago ohioensis
- Solidago patula
- Solidago riddellii
- Solidago uliginosa
- Sonchus palustris
- Sphaeranthus africanus
- Sphaeranthus amaranthoides
- Sphaeranthus chandleri
- Sphaeranthus indicus
- Sphaeranthus steetzii
- Sphaeranthus ukambensis
- Symphyotrichum boreale
- Symphyotrichum ciliatum
- Symphyotrichum lanceolatum
- Symphyotrichum praealtum
- Symphyotrichum puniceum
- Tanacetum cinerariifolium, Dalmatian pyrethrum
- Taraxacum desertorum, desert dandelion
- Verbesina latisquama
- Vernonia arborescens, fleabane
- Vernonia cockburniana
- Wedelia chinensis, Chinese wedelia
- Werneria pumila
Subspecies
Varieties
Magnoliales
There are 118 species, 19 subspecies, and six varieties in the order Magnoliales assessed as least concern.
Magnoliaceae
Species
- Liriodendron tulipifera, yellow poplar
- Magnolia acuminata, cucumber magnolia
- Magnolia amazonica
- Magnolia baillonii
- Magnolia betongensis
- Magnolia biondii
- Magnolia campbellii, Campbell's magnolia
- Magnolia carsonii
- Magnolia cathcartii
- Magnolia cavaleriei
- Magnolia champaca, champak
- Magnolia chapensis, prosperous music smiling tree
- Magnolia citrata
- Magnolia conifera
- Magnolia dandyi
- Magnolia delavayi
- Magnolia denudata
- Magnolia equatorialis
- Magnolia figo, banana magnolia
- Magnolia fordiana
- Magnolia foveolata
- Magnolia fraseri, Fraser's magnolia
- Magnolia globosa
- Magnolia grandiflora, southern magnolia
- Magnolia guatemalensis
- Magnolia hodgsonii
- Magnolia insignis
- Magnolia liliifera
- Magnolia macclurei
- Magnolia macrophylla, big-leaf magnolia
- Magnolia martinii
- Magnolia maudiae
- Magnolia mediocris
- Magnolia oblonga
- Magnolia obovata, Japanese big leaf magnolia
- Magnolia ovata
- Magnolia panamensis
- Magnolia persuaveolens
- Magnolia rimachii
- Magnolia sabahensis
- Magnolia salicifolia, willow leafed magnolia
- Magnolia siamensis
- Magnolia sieboldii
- Magnolia sprengeri
- Magnolia sumatrana
- Magnolia tripetala, umbrella magnolia
- Magnolia virginiana, sweet bay
Subspecies
Varieties
Annonaceae
Species
- Alphonsea curtisii
- Alphonsea maingayi
- Artabotrys modestus
- Cyathocalyx pahangensis
- Cyathocalyx pruniferus
- Cyathocalyx sumatranus
- Cyathostemma vietnamense
- Disepalum pulchrum
- Drepananthus filiformis
- Enicosanthellum petelotii
- Enicosanthellum plagioneurum
- Enicosanthum membranifolium
- Fenerivia emarginata
- Goniothalamus chinensis
- Goniothalamus curtisii
- Goniothalamus tenuifolius
- Greenwayodendron suaveolens
- Miliusa amplexicaulis
- Mischogyne elliotianum
- Monanthotaxis fornicata
- Monanthotaxis trichocarpa
- Orophea hastata
- Polyalthia chrysotricha
- Polyalthia hookeriana
- Polyalthia hypogaea
- Polyalthia lateritia
- Polyalthia macropoda
- Popowia fusca
- Popowia perakensis
- Rollinia fendleri
- Sphaerocoryne gracilis
- Trivalvaria nervosa
- Unonopsis velutina
- Uvaria acuminata
- Uvaria leptocladon
- Uvaria lucida
- Uvaria sofa
- Xylopia elliptica
- Xylopia magna
Subspecies
Myristicaceae
Species
- Horsfieldia grandis
- Horsfieldia irya
- Horsfieldia olens
- Horsfieldia parviflora
- Horsfieldia punctatifolia
- Horsfieldia sylvestris
- Horsfieldia wallichii
- Horsfieldia whitmorei
- Knema attenuata
- Knema conferta
- Knema elmeri
- Knema furfuracea
- Knema glaucescens
- Knema globularia
- Knema glomerata
- Knema latifolia
- Knema linguiformis
- Knema malayana
- Knema rubens
- Knema scortechinii
- Myristica chartacea
- Myristica cinnamomea
- Myristica elliptica
- Myristica gillespieana
- Myristica grandifolia
- Myristica guatteriifolia
- Myristica guillauminiana
- Myristica hollrungii
- Myristica iners
- Myristica inutilis
- Myristica kalkmanii
- Myristica macrantha
- Myristica maxima
- Myristica sangowoensis
Subspecies
- Endocomia macrocoma subsp. macrocoma
- Knema kunstleri subsp. kunstleri
- Knema latericia subsp. albifolia
- Knema latericia subsp. ridleyi
- Knema oblongata subsp. oblongata
- Knema stenophylla subsp. longipedicellata
- Knema stenophylla subsp. stenophylla
- Myristica fatua subsp. fatua
- Myristica fissiflora subsp. kostermansii
- Myristica inutilis subsp. papuana
- Myristica inutilis subsp. platyphylla
- Myristica lancifolia subsp. lancifolia
- Myristica lancifolia subsp. montana
- Myristica tristis subsp. moluccana
- Myristica tristis subsp. tristis
Varieties
Capparales
There are 45 species in Capparales assessed as least concern.
Capparaceae
Cruciferae
- Alyssum dagestanicum, Dagestanian alyssum
- Armoracia rusticana, horseradish
- Barbarea balcana, Balkan yellow rocket
- Barbarea integrifolia
- Barbarea plantaginea
- Barbarea rupicola
- Barbarea vulgaris, herb barbaras
- Boleum asperum
- Brassica balearica
- Brassica montana
- Brassica nivalis
- Cardamine bulbosa
- Cardamine pensylvanica
- Cardamine uliginosa
- Crambe santosii
- Crambe strigosa
- Diplotaxis gomez-campoi
- Diplotaxis ibicensis
- Diplotaxis ilorcitana
- Erucastrum rostratum
- Eutrema edwardsii
- Ionopsidium acaule
- Isatis bungeana, Bunge's woad
- Lepidium cardamines
- Lepidium heterophyllum, Smith's pepperwort
- Lepidium villarsii
- Nasturtium officinale, watercress
- Neobeckia aquatica
- Rorippa amphibia, great yellow-cress
- Rorippa aurea
- Rorippa austriaca, Austrian field cress
- Rorippa curvisiliqua
- Rorippa islandica, marsh cress
- Rorippa kerneri
- Rorippa lippizensis
- Rorippa microphylla, narrow-fruited water-cress
- Rorippa sylvestris, creeping yellow cress
- Schivereckia podolica
- Sisymbrella aspera
- Sisymbrium supinum
- Subularia aquatica, awlwort
Resedaceae
Apiales
There are 74 species and two subspecies in the order Apiales assessed as least concern.
Araliaceae
Species
- Astropanax myrianthus
- Cheirodendron bastardianum
- Cussonia zimmermannii
- Heptapleurum bractescens
- Heptapleurum digitatum
- Heptapleurum hullettii
- Heptapleurum taiwanianum
- Hydrocotyle americana
- Hydrocotyle hitchcockii
- Hydrocotyle javanica
- Hydrocotyle ranunculoides
- Hydrocotyle sibthorpioides
- Hydrocotyle umbellata
- Hydrocotyle vulgaris, marsh pennywort
- Neopanax arboreus
- Neopanax colensoi
- Oreopanax andreanus
- Oreopanax ecuadorensis
- Pentapanax leschenaultii
- Plerandra crassipes
- Plerandra gabriellae
- Plerandra leptophylla
- Plerandra osyana
- Plerandra pancheri
- Plerandra plerandroides
- Plerandra reginae
- Plerandra seemanniana
- Plerandra veilloniorum
- Polyscias marchionensis
- Polyscias verrucosa
- Schefflera vitiensis
- Sciodaphyllum sprucei
Subspecies
Umbelliferae
- Ammoides pusilla, cerfolium
- Angelica atropurpurea
- Angelica heterocarpa
- Angelica sylvestris
- Anginon streyi
- Apium graveolens, wild celery
- Apium inundatum, lesser marshwort
- Apium nodiflorum, fool's-water-cress
- Berula erecta, lesser water-parsnip
- Bunium bulbocastanum, great pignut
- Carum verticillatum
- Centella asiatica, centella
- Cicuta bulbifera
- Cicuta douglasii
- Cicuta maculata
- Cicuta virosa, European waterhemlock
- Eryngium corniculatum
- Ferula communis, giant fennel
- Heracleum cyclocarpum, cyclocarpous cow-parsnip
- Heracleum freynianum, Freyn's cow-parsnip
- Heracleum leskovii, Leskov's cow-parsnip
- Heracleum mantegazzianum, Mantegazzi's cow-parsnip
- Heracleum maximum
- Heracleum schelkovnikovii, Shelkovnikov's cow-parsnip
- Heracleum sommieri, Sommier's cow-parsnip
- Heracleum trachyloma, downy cow-parsnip
- Lilaeopsis occidentalis
- Marlothiella gummifera
- Oenanthe aquatica, fine-leaved water-dropwort
- Oenanthe divaricata
- Oenanthe fistulosa, tubular water-dropwort
- Oenanthe globulosa
- Oenanthe javanica, water dropwort
- Oenanthe sarmentosa
- Oenanthe silaifolia, narrow-leaved water-dropwort
- Oxypolis occidentalis
- Oxypolis rigidior
- Petagnia saniculifolia
- Peucedanum adae, Ada's hog's-fennel
- Rughidia cordatum
- Seseli petraeum, stone seseli
- Seseli ponticum, pontic seseli
- Sium sisaroideum
- Sium suave
Gentianales
There are 79 species, two subspecies, and one variety in the order Gentianales assessed as least concern.
Apocynaceae
Species
- Alstonia angustifolia
- Alstonia macrophylla
- Alstonia pneumatophora
- Alstonia rupestris
- Alstonia scholaris, blackboard tree
- Alstonia spatulata, Alstonia spathulata
- Dyera costulata
- Holarrhena pubescens, bitter oleander
- Nerium oleander, oleander
- Pachypodium geayi
- Stemmadenia tomentosa
- Tabernaemontana corymbosa
- Tabernaemontana panamensis
- Tabernaemontana thurstonii
- Vallesia glabra, pearlberry
- Wrightia laevis
Subspecies
- Adenium obesum subsp. sokotranum, desert rose
- Wrightia pubescens subsp. lanitii
Varieties
Loganiaceae
Asclepiadaceae
- Asclepias exaltata
- Asclepias incarnata
- Australluma peschii
- Baynesia lophophora
- Brachystelma schinzii
- Brachystelma schultzei
- Ceropegia decidua
- Ceropegia dinteri
- Cryptolepis arbuscula
- Cryptolepis intricata
- Cynanchum acutum
- Hoodia juttae
- Hoodia ruschii
- Hoodia triebneri
- Huernia hallii
- Huernia plowesii
- Kanahia laniflora
- Larryleachia tirasmontana
- Lavrania haagnerae
- Marsdenia obscura
- Matelea rivularis
- Oxystelma esculentum
- Sarcostemma angustissimum, Galapagos sarcostemma
- Secamone socotrana
- Stapelia pearsonii
- Tridentea pachyrrhiza
- Vincetoxicum linifolium
Gentianaceae
- Bartonia paniculata
- Centaurium candelabrum
- Centaurium erythraea, common centaury
- Centaurium pulchellum, lesser centaury
- Exacum affine
- Exacum arabicum
- Gentiana acaulis, stemless gentian
- Gentiana douglasiana
- Gentiana ligustica
- Gentiana punctata, spotted gentian
- Gentiana purpurea, purple gentian
- Gentiana rubricaulis
- Gentiana sceptrum
- Gentianella cernua
- Gentianella foliosa
- Gentianella limoselloides
- Gentianella rupicola
- Gentianella splendens
- Gentianopsis crinita
- Gentianopsis detonsa
- Gentianopsis virgata
- Halenia longicaulis
- Halenia pulchella
- Hoppea dichotoma
- Hoppea fastigiata
- Lomatogonium rotatum
- Sebaea microphylla
- Sebaea pentandra
- Swertia iberica
- Swertia longifolia
Rosales
There are 89 species, one subspecies, and four varieties in the order Rosales assessed as least concern.
Pittosporaceae
- Pittosporum pickeringii
- Pittosporum rapense
- Pittosporum rarotongense, Cook Islands pittosporum
- Pittosporum rhytidocarpum
- Pittosporum taitense
Cunoniaceae
Species
- Spiraeanthemum katakata
- Weinmannia affinis
- Weinmannia rapensis
- Weinmannia richii
Varieties
Rosaceae
Species
- Aflatunia ulmifolia
- Alchemilla stricta
- Alchemilla xanthochlora, lady's mantle
- Amygdalus petunnikowi, Petunnikov almond
- Comarum palustre
- Cotoneaster morulus
- Cotoneaster transcaucasicus
- Crataegus azarolus, Mediterranean hawthorn
- Crataegus korolkowi
- Crataegus laevigata, midland hawthorn
- Crataegus pontica
- Filipendula ulmaria, meadowsweet
- Geum bulgaricum
- Geum rivale
- Potentilla anserina
- Potentilla diversifolia
- Potentilla drummondii
- Potentilla norvegica
- Potentilla palustris
- Potentilla rivalis
- Potentilla supina
- Prunus americana, American plum
- Prunus arborea
- Prunus besseyi, Besseyi cherry
- Prunus cocomilia, Italian plum
- Prunus emarginata, bitter cherry
- Prunus fruticosa, European dwarf cherry
- Prunus gracilis, Oklahoma plum
- Prunus grisea
- Prunus henryi
- Prunus hortulana, hortulan plum
- Prunus javanica
- Prunus malayana
- Prunus marsupialis
- Prunus polystachya, bat laurel
- Rosa acicularis
- Rosa komarovii, Komarov's brier
- Rosa palustris
- Rosa pendulina
- Rubus arcticus
- Rubus chamaemorus
- Rubus pedatus
- Rubus pubescens
- Sanguisorba officinalis, great burnet
- Sorbus persica
- Sorbus tianschanica
- Sorbus wallichii
Subspecies
- Sorbus aria subsp. lanifera
Saxifragaceae
Crassulaceae
Other Rosales species
Primulales
There are 37 species and two varieties in Primulales assessed as least concern.
Myrsinaceae
Species
- Aegiceras corniculatum
- Ardisia pulverulenta, blossomberry grape
- Ardisia standleyana
- Myrsine collina
- Myrsine falcata
- Myrsine fasciculata
- Myrsine fusca
- Myrsine niauensis
- Myrsine nukuhivensis
- Myrsine rapensis
- Rapanea allenii
Varieties
Primulaceae
- Anagallis serpens
- Androsace cylindrica
- Androsace pyrenaica
- Cyclamen purpurascens
- Hottonia palustris
- Lysimachia ciliata
- Lysimachia dubia
- Lysimachia hybrida
- Lysimachia maritima
- Lysimachia nummularia, creeping-jenny
- Lysimachia punctata
- Lysimachia terrestris
- Lysimachia thyrsiflora, tufted loosestrife
- Lysimachia vulgaris, yellow loosestrife
- Primula auriculata
- Primula carniolica
- Primula cuneifolia
- Primula egaliksensis, Greenland primrose
- Primula glaucescens
- Primula incana
- Primula mistassinica
- Primula spectabilis
- Primula stricta
- Samolus porosus
- Samolus valerandi, brookweed
- Trientalis borealis
Rhamnales
Species
- Alphitonia marquesensis
- Cissus doeringii
- Cissus hamaderohensis
- Cissus paniculata
- Cissus subaphylla
- Cyphostemma bainesii
- Cyphostemma juttae
- Rhamnus × intermedia
- Scutia spicata, thorn shrub
- Vitis vinifera, wild grape
- Ziziphus jujuba, jujube
Varieties
Urticales
There are 38 species, three subspecies, and two varieties in Urticales assessed as least concern.
Urticaceae
Species
- Boehmeria cylindrica
- Pilea baurii, Galápagos dead nettle
- Pilea fontana
- Urtica dioica, common nettle
Varieties
Ulmaceae
Cecropiaceae
Moraceae
Species
- Dorstenia hildebrandtii
- Dorstenia tayloriana
- Dorstenia variifolia
- Dorstenia zanzibarica
- Ficus albert-smithii
- Ficus amazonica
- Ficus broadwayi
- Ficus carica, common fig
- Ficus castellviana
- Ficus catappifolia
- Ficus dendrocida
- Ficus greiffiana
- Ficus hebetifolia
- Ficus krukovii
- Ficus lauretana
- Ficus lingua
- Ficus malacocarpa
- Ficus mathewsii
- Ficus matiziana
- Ficus monckii
- Ficus pallida
- Ficus panurensis
- Ficus schippii
- Ficus schultesii
- Ficus schumacheri
- Ficus sphenophylla
- Ficus tremula
- Ficus trigonata
- Ficus velutina
- Helicostylis tomentosa
- Maclura braziliensis
Subspecies
Varieties
Cornales
Species
Varieties
Solanales
There are 48 species, one subspecies, and one variety in the order Solanales assessed as least concern.
Solanaceae
Species
- Cestrum diurnum
- Exodeconus miersii, Galapagos shore petunia
- Lycium minimum, Galapagos lycium
- Lycium sokotranum
- Mandragora autumnalis, autumn mandrake
- Nicotiana africana
- Physalis galapagoensis
- Solanum galapagense
- Solanum minutifoliolum
- Solanum paucijugum
- Withania adunensis
- Withania riebeckii
Subspecies
Convolvulaceae
Species
- Aniseia martinicensis, whitejacket
- Calystegia sepium
- Convolvulus grantii
- Convolvulus hildebrandtii
- Convolvulus sarmentosus
- Cressa cretica
- Cuscuta acuta
- Cuscuta gronovii
- Cuscuta gymnocarpa
- Cuscuta kilimanjari
- Ipomoea aquatica
- Ipomoea coptica
- Ipomoea habeliana, lava morning glory
- Ipomoea linearifolia, arrow-leafed morning glory
- Ipomoea passifloroides
- Ipomoea prismatosyphon
- Merremia gangetica, kidney leaf morning glory
- Stictocardia tiliifolia
Varieties
Menyanthaceae
- Fauria crista-galli
- Menyanthes trifoliata, buckbean
- Nymphoides aurantiaca
- Nymphoides brevipedicellata
- Nymphoides cordata
- Nymphoides ezannoi
- Nymphoides forbesiana
- Nymphoides hydrophylla
- Nymphoides indica, water-snowflake
- Nymphoides parvifolia
- Nymphoides peltata, fringed waterlily
- Nymphoides rautanenii
- Villarsia capensis
Hydrophyllaceae
Polemoniaceae
Scrophulariales
There are 277 species and 11 subspecies in the order Scrophulariales assessed as least concern.
Oleaceae
Gesneriaceae
- Besleria comosa
- Columnea tenensis
- Cyrtandra anthropophagorum
- Gesneria exserta
- Haberlea rhodopensis
- Ornithoboea barbanthera
- Ornithoboea pseudoflexuosa
- Paraboea divaricata
- Paraboea gracillima
- Paraboea incudicarpa
- Paraboea subplana
- Primulina drakei
- Primulina gemella
- Primulina halongensis
- Primulina hiepii
- Ramonda myconi, Pyrenean-violet
- Ramonda serbica
- Ridleyandra flammea
- Streptocarpus caulescens
- Streptocarpus hirsutissimus
- Streptocarpus kirkii
- Streptocarpus pallidiflorus
- Streptocarpus saxorum
Bignoniaceae
Species
- Deplanchea bancana
- Dolichandrone spathacea
- Tabebuia impetiginosa
Subspecies
Myoporaceae
Acanthaceae
Species
- Acanthopale laxiflora
- Acanthopale macrocarpa
- Acanthus ebracteatus, acanthus
- Acanthus ilicifolius, holy mangrove
- Acanthus montanus
- Acanthus volubilis
- Anisotes diversifolius
- Anisotes dumosus
- Anisotes macrophyllus
- Anisotes parvifolius
- Asystasia laticapsula
- Asystasia macrophylla
- Asystasia moorei
- Asystasia richardsiae
- Barleria aculeata
- Barleria angustiloba
- Barleria boranensis
- Barleria diplotricha
- Barleria granarii
- Barleria hirtifructa
- Barleria holstii
- Barleria inclusa
- Barleria kitchingii
- Barleria masaiensis
- Barleria neurophylla
- Barleria nyasensis
- Barleria paolioides
- Barleria polhillii
- Barleria robertsoniae
- Barleria venenata
- Barleria volkensii
- Blepharis inopinata
- Blepharis itigiensis
- Blepharis longifolia
- Blepharis panduriformis
- Blepharis trispina
- Brachystephanus holstii
- Brillantaisia lamium
- Brillantaisia owariensis
- Brillantaisia soyauxii
- Crossandra leucodonta
- Crossandra pungens
- Crossandra stenandrium
- Crossandra tridentata
- Crossandrella dusenii
- Dicliptera albicaulis
- Dicliptera brevispicata
- Dicliptera effusa
- Dicliptera elliotii
- Dicliptera vollesenii
- Dischistocalyx hirsutus
- Duosperma grandiflorum
- Duosperma kilimandscharicum
- Duosperma longicalyx
- Duosperma tanzaniense
- Dyschoriste keniensis
- Dyschoriste tanzaniensis
- Dyschoriste thunbergiiflora
- Ecbolium amplexicaule
- Ecbolium madagascariense
- Elytraria minor
- Hygrophila abyssinica
- Hygrophila auriculata
- Hygrophila balsamica
- Hygrophila difformis
- Hygrophila gracillima
- Hygrophila heinei
- Hygrophila pinnatifida, miramar weed
- Hygrophila polysperma, dwarf hygrophila
- Hygrophila quadrivalvis
- Hygrophila salicifolia
- Hygrophila schulli
- Hygrophila senegalensis
- Hygrophila uliginosa
- Hypoestes aristata
- Hypoestes pubescens
- Isoglossa ixodes
- Isoglossa lactea
- Isoglossa laxa
- Isoglossa multinervis
- Isoglossa paucinervis
- Isoglossa substrobilina
- Justicia acutifolia
- Justicia afromontana
- Justicia americana
- Justicia brevipedunculata
- Justicia bridsoniana
- Justicia inaequifolia
- Justicia interrupta
- Justicia laxa
- Justicia leikipiensis
- Justicia lorata
- Justicia microthyrsa
- Justicia oblongifolia
- Justicia pseudorungia
- Justicia quinqueangularis
- Justicia rigida
- Justicia tricostata
- Justicia udzungwaensis
- Lankesteria alba
- Megalochlamys tanzaniensis
- Mendoncia cowanii
- Mendoncia flagellaris
- Mendoncia vinciflora
- Mimulopsis kilimandscharica
- Mimulopsis marronia
- Monechma serotinum
- Neuracanthus keniensis
- Neuracanthus tephrophyllus
- Phaulopsis angolana
- Phaulopsis gediensis
- Phaulopsis imbricata
- Phaulopsis micrantha
- Pseuderanthemum hookerianum
- Rhinacanthus scoparius
- Rhinacanthus virens
- Ruellia currorii
- Ruellia dioscoridis
- Ruellia insignis
- Ruellia primuloides
- Sanchezia parviflora
- Sanchezia sericea
- Sclerochiton vogelii
- Stenandrium guineense
- Thomandersia hensii
- Thomandersia laurifolia
Subspecies
- Barleria polhillii subsp. nidus-avis
- Barleria polhillii subsp. polhillii
- Barleria polhillii subsp. turkanae
- Duosperma longicalyx subsp. longicalyx
- Dyschoriste keniensis subsp. keniensis
- Isoglossa lactea subsp. lactea
- Isoglossa lactea subsp. saccata
- Isoglossa substrobilina subsp. substrobilina
- Neuracanthus tephrophyllus subsp. conifer
- Neuracanthus tephrophyllus subsp. tephrophyllus
Scrophulariaceae
- Adenosma indianum
- Bacopa floribunda
- Bacopa hamiltoniana
- Bacopa monnieri, water hyssop
- Bacopa rotundifolia
- Calceolaria aquatica
- Calceolaria fothergillii, lady's slipper
- Calceolaria hyssopifolia
- Calceolaria rosmarinifolia
- Calceolaria sericea
- Castilleja minor
- Castilleja nubigena
- Centranthera indica
- Centranthera tranquebarica
- Chelone glabra
- Curanga amara
- Diclis tenuissima
- Dopatrium junceum, rushlike dopatrium
- Dopatrium longidens
- Dopatrium nudicaule
- Dopatrium senegalense
- Euphrasia genargentea
- Euphrasia hudsoniana
- Glossostigma diandrum
- Gratiola aurea
- Gratiola ebracteata
- Gratiola linifolia
- Gratiola neglecta
- Gratiola officinalis
- Ilysanthes rotundifolia, baby's tears
- Limnophila aromatica
- Limnophila balsamea
- Limnophila chinensis
- Limnophila connata
- Limnophila erecta
- Limnophila geoffrayi
- Limnophila glabra
- Limnophila heterophylla
- Limnophila indica, Indian marshweed
- Limnophila laotica
- Limnophila laxa
- Limnophila micrantha
- Limnophila polystachya
- Limnophila repens
- Limnophila rugosa
- Limnophila sessiliflora
- Limnophila villifera
- Limosella acaulis
- Limosella aquatica, water mudwort
- Limosella inflata
- Limosella macrantha
- Limosella vesiculosa
- Linaria algarviana
- Linaria zangezura, Zangezurian toad-flax
- Lindenbergia indica
- Lindenbergia sokotrana
- Microcarpaea minima, chickweed sparrow
- Mimulus alatus
- Mimulus alsinoides
- Mimulus dentatus
- Mimulus floribundus
- Mimulus glabratus
- Mimulus gracilis
- Mimulus guttatus
- Mimulus lewisii
- Mimulus moschatus
- Mimulus orbicularis
- Mimulus ringens
- Mimulus tilingii
- Nemesia karasbergensis
- Nemesia violiflora
- Pedicularis groenlandica
- Pedicularis labradorica
- Pedicularis lanceolata
- Pedicularis palustris
- Pedicularis parviflora
- Pedicularis sudetica
- Scrophularia umbrosa
- Selago lepida
- Selago nachtigalii
- Sibthorpia peregrina
- Veronica americana
- Veronica anagallis-aquatica, blue water-speedwell
- Veronica anagalloides
- Veronica beccabunga, brooklime
- Veronica catenata, pink water-speedwell
- Veronica nevadensis
- Veronica peregrina
- Veronica repens
- Veronica scutellata, marsh speedwell
- Veronica serpyllifolia
- Xylocalyx aculeolatus
- Xylocalyx asper
Lentibulariaceae
- Pinguicula corsica
- Pinguicula macroceras
- Pinguicula reichenbachiana
- Pinguicula villosa
- Utricularia aurea
- Utricularia australis, bladderwort
- Utricularia bifida, bifid bladderwort
- Utricularia cornuta
- Utricularia foveolata
- Utricularia geminiscapa
- Utricularia gibba
- Utricularia graminifolia
- Utricularia intermedia
- Utricularia lazulina
- Utricularia microcalyx
- Utricularia minor, lesser bladderwort
- Utricularia ochroleuca
- Utricularia purpurea
- Utricularia radiata
- Utricularia resupinata
- Utricularia reticulata
- Utricularia rigida
- Utricularia sandersonii
- Utricularia smithiana
- Utricularia striatula
- Utricularia subulata
- Utricularia vulgaris, greater bladderwort
Pedaliaceae
Lamiales
There are 134 species, five subspecies, and two varieties in the order Lamiales assessed as least concern.
Verbenaceae
Species
- Aegiphila cordifolia
- Aegiphila sordida
- Callicarpa maingayi
- Coelocarpum socotranum
- Lantana peduncularis, Galapagos lantana
- Oxera pulchella
- Phyla lanceolata
- Phyla nodiflora, turkey tangle frogfruit
- Premna protrusa
- Premna tahitensis
- Priva socotrana
- Vitex longisepala
- Volkameria aculeata, prickly myrtle
Subspecies
Labiatae
Species
- Ajuga oocephala
- Clinopodium capitellatum
- Clinopodium fasciculatum
- Lavandula angustifolia, lavender
- Lavandula latifolia, spike lavender
- Lavandula nimmoi
- Leucas kishenensis
- Leucas spiculifera
- Leucas usagarensis
- Leucas virgata
- Lycopus americanus
- Lycopus asper
- Lycopus europaeus, gypsywort
- Lycopus rubellus
- Lycopus uniflorus
- Lycopus virginicus
- Mentha aquatica, water mint
- Mentha arvensis
- Mentha insularis
- Mentha longifolia, horse mint
- Mentha pulegium, pennyroyal
- Mentha requienii, Corsican mint
- Mentha spicata, spearmint
- Mentha suaveolens, round-leaved mint
- Micromeria remota
- Physostegia ledinghamii
- Physostegia parviflora
- Platostoma madagascariense
- Plectranthus gibbosus
- Plectranthus socotranus
- Plectranthus vinaceus
- Pogostemon salicifolius
- Pogostemon stellatus
- Pogostemon wightii
- Prunella vulgaris, self-heal
- Salvia canescens, hoary salvia
- Salvia maximowicziana
- Salvia officinalis, sage
- Salvia quitensis
- Scutellaria galericulata
- Scutellaria lateriflora
- Sideritis glacialis
- Sideritis hyssopifolia, rock tea
- Sideritis leucantha
- Stachys fominii, Fomin's woundwort
- Stachys lyallii
- Stachys palustris, marsh woundwort
- Stachys reptans
- Stachys talyschensis, Talyshian woundwort
- Tetradenia goudotii
- Tetradenia nervosa
- Teucrium balfourii
- Teucrium betonicum
- Teucrium eriocephalum
- Teucrium socotranum
- Thymus baeticus, Spanish lemon thyme
- Thymus mastichina, Spanish marjoram
- Thymus vulgaris, common thyme
Subspecies
- Salvia officinalis subsp. lavandulifolia, Spanish sage
Boraginaceae
Species
- Argusia argentea
- Cordia alliodora, manjack
- Cordia collococca, clammy cherry
- Cordia laevigata, clam cherry
- Cordia millenii, drum tree
- Cordia sebestena, Geiger tree
- Cordia subcordata
- Cordia sulcata, white manjack
- Cystostemon socotranus
- Heliotropium balfourii
- Heliotropium curassavicum
- Heliotropium ovalifolium
- Heliotropium socotranum
- Myosotis debilis
- Myosotis laxa, tufted forget-me-not
- Myosotis secunda, creeping forget-me-not
- Myosotis soleirolii
- Myosotis welwitschii
- Omphalodes littoralis
- Pulmonaria officinalis, lungwort
- Tiquilia darwinii
- Tiquilia fusca
- Tiquilia galapagoa
- Tournefortia astrotricha
- Tournefortia pubescens, white-haired tournefortia
- Trichodesma laxiflorum
- Trichodesma microcalyx
- Varronia bahamensis
- Varronia brittonii
- Varronia brownei, black sage
- Varronia bullata
- Varronia lima
- Varronia polycephala
Subspecies
Varieties
Avicenniaceae
- Avicennia alba
- Avicennia germinans, black mangrove
- Avicennia marina, gray mangrove
- Avicennia officinalis
- Avicennia schaueriana
Linderniaceae
- Chamaegigas intrepidus
- Lindernia anagallis
- Lindernia antipoda
- Lindernia bolusii
- Lindernia ciliata, hairy slitwort
- Lindernia crustacea
- Lindernia diffusa
- Lindernia dubia
- Lindernia estaminodiosa
- Lindernia hyssopoides
- Lindernia micrantha
- Lindernia mollis
- Lindernia molluginoides
- Lindernia monroi
- Lindernia nummulariifolia, false pimpernel
- Lindernia oppositifolia
- Lindernia parviflora
- Lindernia procumbens
- Lindernia pusilla, tiny slitwort
- Lindernia ruellioides, duckbill pimpernel
- Lindernia tenuifolia
- Lindernia viatica
- Lindernia viscosa
- Lindernia wilmsii
- Torenia bicolor
Nepenthales
There are 35 species and two subspecies in Nepenthales assessed as least concern.
Nepenthaceae
- Nepenthes alata
- Nepenthes ampullaria
- Nepenthes eustachya
- Nepenthes gracilis
- Nepenthes gymnamphora
- Nepenthes lamii
- Nepenthes leonardoi
- Nepenthes mantalingajanensis
- Nepenthes maxima
- Nepenthes mirabilis
- Nepenthes monticola
- Nepenthes neoguineensis
- Nepenthes nigra
- Nepenthes papuana
- Nepenthes pectinata
- Nepenthes philippinensis
- Nepenthes rafflesiana
- Nepenthes reinwardtiana
- Nepenthes rowaniae
- Nepenthes stenophylla
- Nepenthes tenax
- Nepenthes tentaculata
- Nepenthes tobaica
- Nepenthes treubiana
- Nepenthes vieillardii
Droseraceae
- Drosera burmanni
- Drosera filiformis
- Drosera indica, Indian sundew
- Drosera linearis
- Drosera peltata
- Drosera rotundifolia, common sundew
Sarraceniaceae
Species
- Darlingtonia californica, California pitcher plant
- Sarracenia flava
- Sarracenia minor, hooded pitcherplant
- Sarracenia psittacina
Subspecies
Dilleniales
Ranunculales
There are 51 species and one subspecies in the order Ranunculales assessed as least concern.
Berberidaceae
- Berberis jamesonii
- Berberis kaschgarica, Kashgar barberry
Menispermaceae
Ranunculaceae
Species
- Aconitum coreanum
- Aconitum napellus, aconite
- Anemone halleri, Haller's anemone – synonym of Pulsatilla halleri
- Anemone koraiensis
- Aquilegia alpina
- Aquilegia bertolonii
- Caltha leptosepala
- Caltha natans
- Caltha palustris
- Helleborus purpurascens
- Myosurus apetalus
- Pulsatilla grandis, greater pasque flower
- Pulsatilla vernalis, spring pasque flower
- Ranunculus ambigens
- Ranunculus aquatilis, common water-crowfoot
- Ranunculus aurasiacus
- Ranunculus baudotii, brackish water-crowfoot
- Ranunculus breviscapus
- Ranunculus cornutus
- Ranunculus cymbalaria
- Ranunculus dyris
- Ranunculus flabellaris
- Ranunculus flammula, lesser spearwort
- Ranunculus fluitans, river water-crowfoot
- Ranunculus gmelinii
- Ranunculus granatensis
- Ranunculus gusmannii
- Ranunculus hederaceus, ivy-leaved crowfoot
- Ranunculus hispidus
- Ranunculus hyperboreus
- Ranunculus lateriflorus
- Ranunculus lingua, greater spearwort
- Ranunculus lobbii
- Ranunculus macounii
- Ranunculus meyeri
- Ranunculus multifidus
- Ranunculus ophioglossifolius, adder's-tongue spearwort
- Ranunculus peltatus, pond water-crowfoot
- Ranunculus penicillatus, stream water-crowfoot
- Ranunculus reptans, creeping spearwort
- Ranunculus revelieri
- Ranunculus rionii
- Ranunculus saniculifolius
- Ranunculus sceleratus, celery-leaved buttercup
- Ranunculus sphaerospermus
- Ranunculus trichophyllus, thread-leaved water-crowfoot
- Trollius laxus
Subspecies
Plantaginales
- Littorella uniflora, shoreweed
- Plantago bigelovii
- Plantago cordata
- Plantago eriopoda
- Plantago longissima
- Plantago macrocarpa
- Plantago major, broadleaf plantain
- Plantago maritima
Ericales
There are 16 species and two varieties in the order Ericales assessed as least concern.
Clethraceae
Ericaceae
Species
- Andromeda polifolia
- Chamaedaphne calyculata
- Craibiodendron stellatum
- Erica cinerea, bell heather
- Gaultheria hispidula
- Gaylussacia bigeloviana
- Kalmia microphylla
- Kalmia polifolia
- Ledum palustre
- Rhododendron ferrugineum, alpine rose
- Rhododendron hirsutum, hairy alpenrose
- Rhododendron wrayi
- Vaccinium macrocarpon
- Vaccinium oxycoccos
- Vaccinium vitis-idaea, lingonberry
Varieties
Polygonales
- Koenigia islandica
- Persicaria amphibia, amphibious bistort
- Persicaria arifolia
- Persicaria attenuata, smart weed
- Persicaria barbata
- Persicaria dichotoma
- Persicaria glabrum
- Persicaria hydropiper, water-pepper
- Persicaria hydropiperoides
- Persicaria lapathifolia
- Persicaria maculosa
- Persicaria robustior
- Persicaria sagittata
- Persicaria salicifolia
- Persicaria senegalensis
- Persicaria strigosa
- Polygonum argyrocoleon
- Polygonum plebeium
- Polygonum pubescens
- Polygonum punctatum
- Polygonum romanum
- Rumex britannica
- Rumex hydrolapathum, water dock
- Rumex occidentalis
- Rumex palustris, marsh dock
- Rumex tolimensis
Podostemales
- Castelnavia fluitans
- Castelnavia multipartita
- Castelnavia princeps
- Ceratolacis pedunculatum
- Cipoia inserta
- Cladopus hookeriana
- Cladopus nymanii
- Cladopus pierrei
- Cladopus taiensis
- Dalzellia zeylanica
- Dicraeanthus africanus
- Hydrobryopsis sessilis
- Hydrobryum bifoliatum
- Hydrobryum chiangmaiense
- Hydrobryum griffithii
- Hydrobryum japonicum
- Hydrobryum loeicum
- Hydrobryum micrantherum
- Hydrodiscus koyamae
- Indotristicha ramosissima
- Ledermanniella ledermannii
- Letestuella tisserantii
- Paracladopus chiangmaiensis
- Podostemum ceratophyllum
- Podostemum ovatum
- Podostemum scaturiginum
- Polypleurum dichotomum
- Polypleurum insulare
- Polypleurum schmidtianum
- Polypleurum stylosum
- Polypleurum wallichii
- Polypleurum wongprasertii
- Sphaerothylax abyssinica
- Sphaerothylax algiformis
- Terniopsis brevis
- Terniopsis malayana
- Terniopsis minor
- Thawatchaia trilobata
- Zeylanidium barberi
- Zeylanidium lichenoides
- Zeylanidium olivaceum
- Zeylanidium subulatum
Fabales
Species
- Abarema cochliocarpos
- Abarema commutata
- Abarema curvicarpa
- Abrus schimperi
- Acacia amazonica
- Acacia aneura, mulga
- Acacia auriculiformis, ear-leaf acacia
- Acacia basedowii, Basedow's wattle
- Acacia bussei
- Acacia caesia
- Acacia chiapensis
- Acacia crassiuscula
- Acacia dempsteri
- Acacia ehrenbergiana, salam
- Acacia eremophila
- Acacia excelsa, bunkerman
- Acacia furcatispina
- Acacia gilliesii
- Acacia glaucocarpa
- Acacia hecatophylla, long pod
- Acacia hilliana, Hill's tabletop wattle
- Acacia hydaspica
- Acacia jennerae, coonavittra wattle
- Acacia koa, koa
- Acacia leucospira
- Acacia montana, mallee wattle
- Acacia pendula, weeping myall
- Acacia permixta, hairy acacia
- Acacia petraea, lancewood
- Acacia piauhiensis
- Acacia pluricapitata
- Acacia richii
- Acacia riparia
- Acacia semirigida, Stony Ridge wattle
- Acacia sericata
- Acacia torrei
- Acacia visco
- Adenocarpus viscosus
- Adenodolichos kaessneri
- Adenolobus pechuelii
- Adesmia aegiceras
- Adesmia microphylla
- Adesmia muricata
- Adesmia papposa
- Adesmia pungens
- Adesmia trifoliolata
- Adesmia trijuga
- Aeschynomene aspera, sola pith plant
- Aeschynomene brasiliana, Brazilian jointtvetch
- Aeschynomene brevipes
- Aeschynomene gracilis, Puerto Rico jointvetch
- Aeschynomene indica, Indian jointvetch
- Aeschynomene kerstingii
- Aeschynomene marginata
- Aeschynomene multicaulis
- Aeschynomene racemosa
- Aeschynomene tambacoundensis
- Albizia adianthifolia, flat-crown albizia
- Albizia bernieri
- Albizia decandra
- Albizia glabripetala
- Albizia pistaciifolia
- Albizia tulearensis
- Alexa wachenheimii
- Alysicarpus bupleurifolius
- Alysicarpus naikianus
- Amorpha californica, California indigobush
- Anarthrophyllum rigidum
- Andira fraxinifolia
- Angylocalyx boutiqueanus
- Anthonotha ferruginea
- Aotus subglauca, wild wallflower
- Arachis cardenasii
- Archidendron ellipticum
- Argyrolobium collinum
- Argyrolobium sericosemium
- Argyrolobium vaginiferum
- Aspalathus bracteata
- Aspalathus cinerascens
- Aspalathus microphylla
- Aspalathus salicifolia
- Aspalathus serpens
- Aspalathus tenuissima
- Aspalathus triquetra
- Aspalathus ulicina
- Astragalus acaulis
- Astragalus albispinus
- Astragalus ammodendron
- Astragalus arenarius, arenarious milk-vetch
- Astragalus aucheri
- Astragalus balfourianus
- Astragalus bourgaeanus
- Astragalus calycosus, King's milkvetch
- Astragalus cephalotes
- Astragalus cobrensis, copper mine milkvetch
- Astragalus coltonii, Colton's milkvetch
- Astragalus commixtus
- Astragalus confusus
- Astragalus cottamii, Cottam's milkbetch
- Astragalus crassicarpus, groundplum milkvetch
- Astragalus crenatus
- Astragalus crotalariae, salton milkvetch
- Astragalus denudatus
- Astragalus didymocarpus, dwarf white milkvetch
- Astragalus ensiformis, pagumpa milkvetch
- Astragalus ervoides
- Astragalus flexuosus, flexible milkvetch
- Astragalus floccosus
- Astragalus froedinii
- Astragalus geminiflorus
- Astragalus geyeri, Geyer's milkvetch
- Astragalus kabristanicus, Kabristanian milk vetch
- Astragalus kahiricus
- Astragalus kolymensis
- Astragalus koslovii
- Astragalus lentiginosus, freckled milkvetch
- Astragalus leontinus
- Astragalus miser, timber milkvetch
- Astragalus mollissimus, woolly locoweed
- Astragalus molybdenus, Leadville milkvetch
- Astragalus mongholicus
- Astragalus myriacanthus
- Astragalus nuttallianus, smallflowered milkvetch
- Astragalus oophorus, egg milkvetch
- Astragalus pachypus, thick-pod milkvetch
- Astragalus pehuenches
- Astragalus piutensis, Sevier milkvetch
- Astragalus polycladus
- Astragalus pubentissimus, green river milkvetch
- Astragalus sesameus
- Astragalus sogdianus
- Astragalus sparsiflorus, Front Range milkvetch
- Astragalus stevenianus
- Astragalus submaculatus
- Astragalus terminalis, railhead milkvetch
- Astragalus tribuloides
- Astragalus urgutinus
- Astragalus whitneyi, balloonpod milkvetch
- Astragalus williamsii, Williams' milkvetch
- Astragalus wolgensis
- Baphia buettneri
- Baphia eriocalyx
- Baphia nitida, camwood
- Baptisia sphaerocarpa, round wild indigo
- Bauhinia acuminata
- Bauhinia beguinotii
- Bauhinia cunninghamii, bean tree
- Bauhinia cupreonitens
- Bauhinia excelsa
- Bauhinia finlaysoniana
- Bauhinia forficata, orchid tree
- Bauhinia glauca
- Bauhinia harmsiana
- Bauhinia hymenaeifolia
- Bauhinia kockiana
- Bauhinia ornata
- Bauhinia picta
- Bauhinia pottsii
- Bauhinia purpurea, phanera purpurea
- Bauhinia rufa
- Bauhinia seleriana
- Bauhinia stipularis
- Bauhinia variegata, phanera variegata
- Bauhinia wallichii
- Bergeronia sericea
- Berlinia coriacea
- Bobgunnia fistuloides
- Bocoa prouacensis
- Bossiaea pulchella
- Brachystegia angustistipulata
- Brachystegia cynometroides
- Brachystegia puberula
- Brachystegia zenkeri
- Brandzeia filicifolia
- Brenierea insignis
- Brongniartia lupinoides
- Brongniartia mortonii
- Bussea massaiensis
- Caesalpinia hildebrandtii
- Caesalpinia laxiflora
- Caesalpinia merxmuelleriana
- Caesalpinia sappan, sappan
- Cajanus scarabaeoides
- Calliandra hirsuta
- Calliandra laxa
- Calliandra macrocalyx
- Calophaca wolgarica
- Camoensia brevicalyx
- Campylotropis trigonoclada
- Canavalia hirsutissima
- Canavalia macrobotrys
- Canavalia sericea, silky jackbean
- Caragana franchetiana
- Caragana opulens
- Caragana zahlbruckneri, pea shrub
- Centrosema arenarium
- Centrosema macrocarpum
- Cercis canadensis
- Cercis chinensis, Chinese redbud
- Chaetocalyx scandens
- Chamaecrista absus, tropical sensitive pea
- Chamaecrista apoucouita
- Chamaecrista ciliolata
- Chamaecrista cotinifolia
- Chamaecrista cytisoides
- Chamaecrista desvauxii
- Chamaecrista ensiformis
- Chamaecrista fenarolii
- Chamaecrista glandulosa
- Chamaecrista jaegeri
- Chamaecrista lineata
- Chamaecrista newtonii
- Chamaecrista nictitans, partridge-pea
- Chamaecrista pedicellaris
- Chamaecrista pratensis
- Chamaecrista rigidifolia
- Chamaecrista robynsiana
- Chamaecrista rufa
- Chamaecrista setosa
- Chamaecrista trachycarpa
- Chamaecrista viscosa
- Chloroleucon mangense
- Christia vespertilionis
- Cicer echinospermum
- Cicer oxyodon
- Clathrotropis glaucophylla
- Clitoria glaberrima
- Clitoria hanceana
- Clitoria kaessneri
- Clitoria polystachya
- Clitoria sagotii
- Cojoba rufescens
- Colvillea racemosa, Colville's glory
- Copaifera langsdorffii
- Coronilla valentina, Mediterranean crown vetch
- Craibia grandiflora
- Crotalaria albida
- Crotalaria assamica
- Crotalaria bamendae
- Crotalaria bemba
- Crotalaria capuronii
- Crotalaria chrysochlora
- Crotalaria cobalticola
- Crotalaria cunninghamii, birdflower rattlepod
- Crotalaria distantiflora
- Crotalaria doidgeae
- Crotalaria emarginata
- Crotalaria eremaea, bluebush pea
- Crotalaria fysonii
- Crotalaria griseofusca
- Crotalaria heidmannii
- Crotalaria kipandensis
- Crotalaria laburnoides
- Crotalaria mahafalensis
- Crotalaria melanocarpa
- Crotalaria mendesii
- Crotalaria micans
- Crotalaria microthamnus
- Crotalaria mildbraedii
- Crotalaria montana
- Crotalaria mortonii
- Crotalaria morumbensis
- Crotalaria nitens
- Crotalaria nuda
- Crotalaria paniculata
- Crotalaria pumila, low rattlebox
- Crotalaria quinquefolia
- Crotalaria rotundifolia, prostrate rattlebox
- Crotalaria rufocaulis
- Crotalaria scabrella
- Crotalaria somalensis
- Crotalaria strigulosa
- Crotalaria teretifolia
- Crotalaria uncinella
- Cullen americanum
- Cullen badocanum
- Cynometra commersoniana
- Cynometra hankei
- Cynometra insularis
- Cynometra iripa
- Cynometra marginata
- Cytisus cantabricus
- Cytisus jankae
- Cytisus striatus
- Dalbergia arbutifolia
- Dalbergia assamica
- Dalbergia calycina
- Dalbergia cana
- Dalbergia louisii
- Dalbergia monetaria
- Dalbergia oligophylla
- Dalbergia ovata
- Dalbergia parviflora
- Dalbergia peltieri
- Dalbergia reniformis
- Dalbergia rimosa
- Dalbergia trichocarpa
- Dalea ayavacensis
- Dalea bicolor, silver prairie-clover
- Dalea compacta, compact prairie-clover
- Dalea elegans
- Dalea formosa, feather-plume dalea
- Dalea lasiathera, purple prairie-clover
- Dalea melantha
- Dalea obovata, pussyfoot
- Dalea obovatifolia
- Dalea ornata, Blue Mountain prairie-clover
- Dalea scandens
- Daviesia croniniana
- Daviesia gracilis
- Daviesia nudiflora
- Daviesia physodes, prickly bitter pea
- Daviesia squarrosa
- Decorsea dinteri
- Deguelia scandens
- Delonix boiviniana
- Delonix brachycarpa
- Delonix elata, white gul mohur
- Delonix floribunda
- Delonix regia, flame tree
- Derris acuminata
- Derris koolgibberah, poison rope
- Derris maingayana
- Desmanthus pumilus
- Desmodium adscendens
- Desmodium amethystinum
- Desmodium barbatum
- Desmodium elegans
- Desmodium glutinosum, large tick-trefoil
- Desmodium grahamii, Graham's tick-trefoil
- Desmodium intortum
- Desmodium lindheimeri, Lindheimer's tick-trefoil
- Desmodium metallicum
- Desmodium microphyllum
- Desmodium nuttallii
- Desmodium salicifolium
- Desmodium vargasianum
- Detarium microcarpum, sweet dattock
- Dichrostachys arborescens
- Dichrostachys cinerea, sicklebush
- Dichrostachys spicata, Chinese lantern
- Dillwynia juniperina, prickly parrot pea
- Dioclea fimbriata
- Dioclea guianensis
- Dioclea sericea
- Diphysa carthagenensis
- Diphysa occidentalis
- Diplotropis triloba
- Disynstemon paullinioides
- Dolichos elatus
- Dolichos schweinfurthii
- Dolichos trinervatus
- Droogmansia pteropus
- Dumasia villosa
- Dunbaria fusca
- Ebenopsis ebano, ebony blackbead
- Echinospartum boissieri
- Enterolobium schomburgkii
- Eriosema crinitum, sand pea
- Eriosema englerianum, blue bush
- Eriosema harmsiana
- Eriosema longicalyx
- Eriosema raynaliorum
- Erythrina burana
- Erythrina madagascariensis
- Erythrina senegalensis
- Erythrina variegata, Indian coral tree
- Etaballia dubia
- Eurypetalum tessmannii
- Eysenhardtia polystachya, kidneywood
- Flemingia involucrata
- Fordia albiflora
- Gagnebina commersoniana
- Galactia glaucescens
- Galactia tenuiflora
- Gastrolobium brevipes
- Gastrolobium spinosum, prickly poison
- Geissaspis cristata
- Geissaspis tenella
- Genista fasselata
- Genista ferox
- Genista maderensis
- Genista pseudopilosa
- Genista sagittalis
- Genista tenera, Madeira broom
- Genista tridentata
- Geoffroea decorticans
- Gilletiodendron mildbraedii
- Gleditsia microphylla
- Glycine canescens, silky glycine
- Glycine latifolia
- Glycyrrhiza lepidota
- Gompholobium glabratum, dainty wedge pea
- Gompholobium obcordatum
- Gompholobium polyzygum
- Gompholobium subulatum
- Gompholobium viscidulum
- Guibourtia ehie, black hyedua
- Harpalyce arborescens
- Hedysarum alpinum
- Hedysarum falconeri
- Hedysarum fruticosum, shrubby sweetvetch
- Hedysarum polybotrys
- Hippocrepis comosa, horseshoe-vetch
- Hippocrepis monticola
- Hippocrepis valentina
- Hovea ramulosa
- Hybosema ehrenbergii
- Hymenaea courbaril
- Hymenaea oblongifolia
- Hymenaea parvifolia
- Indigastrum guerranum
- Indigofera angustata
- Indigofera asperifolia
- Indigofera baumiana
- Indigofera bojeri
- Indigofera brevidens, desert indigo
- Indigofera breviviscosa
- Indigofera bungeana
- Indigofera caudata
- Indigofera charlierana
- Indigofera compressa
- Indigofera conjugata
- Indigofera daleoides
- Indigofera depauperata
- Indigofera elliotii
- Indigofera exilis, slender indigo
- Indigofera filicaulis
- Indigofera filifolia
- Indigofera filiformis
- Indigofera galegoides
- Indigofera hochstetteri
- Indigofera hofmanniana
- Indigofera intricata
- Indigofera ionii
- Indigofera kerstingii
- Indigofera leucoclada
- Indigofera linifolia
- Indigofera marmorata
- Indigofera melanadenia
- Indigofera miniata, coastal indigo
- Indigofera monophylla
- Indigofera nephrocarpoides
- Indigofera oblongifolia
- Indigofera paracapitata
- Indigofera polysphaera
- Indigofera procumbens
- Indigofera roseo-caerulea
- Indigofera schliebenii
- Indigofera sessiliflora
- Indigofera taborensis
- Indigofera trita
- Indigofera venusta
- Inga auristellae
- Inga brachystachys
- Inga densiflora
- Inga jinicuil
- Inga lomatophylla
- Inga macrophylla
- Inga marginata
- Inga megaphylla
- Inga micheliana
- Inga multinervis
- Inga polita
- Inga psittacorum
- Inga punctata
- Inga sapindoides
- Inga stipularis
- Inga striata
- Isoberlinia doka
- Isotropis cuneifolia, granny bonnets
- Jacksonia cupulifera
- Jacksonia furcellata, grey stinkwood
- Keyserlingia mollis
- Kingiodendron platycarpum
- Kotschya recurvifolia
- Labichea rupestris
- Lackeya multiflora, Boykin's clusterpea
- Lathyrus cirrhosus, cirrhose vetch
- Lathyrus grandiflorus, everlasting-pea
- Lathyrus heterophyllus, Norfolk everlasting-pea
- Lathyrus hirsutus, caley pea
- Lathyrus multiceps
- Lathyrus pallescens
- Lathyrus palustris, marsh pea
- Lathyrus rotundifolius, round-leaf vetchling
- Lathyrus sphaericus
- Lebeckia dinteri
- Leobordea adpressa
- Leobordea anthyllopsis
- Leobordea mirabilis
- Leonardoxa africana
- Leptoderris brachyptera
- Leptoderris glabrata
- Lespedeza cuneata, Chinese bush-clover
- Lespedeza floribunda
- Lespedeza hirta, hairy bushclover
- Libidibia glabrata
- Liparia latifolia
- Lonchocarpus caudatus
- Lonchocarpus guatemalensis
- Lonchocarpus minimiflorus
- Lonchocarpus rugosus
- Lotononis burchellii
- Lotononis carnosa
- Lotononis involucrata
- Lotononis pachycarpa
- Lotus aboriginus, thicket trefoil
- Lotus arabicus
- Lotus eriosolen
- Lotus maroccanus
- Lotus ononopsis
- Lotus palustris
- Lotus schimperi
- Lotus tetragonolobus, winged pea
- Lupinus argenteus, silver-stem lupine
- Lupinus barkeri
- Lupinus bogotensis
- Lupinus breweri, Brewer's lupine
- Lupinus diffusus, Oak Ridge lupine
- Lupinus grayi, sierra lupine
- Lupinus hispanicus
- Lupinus kingii, King's lupine
- Lupinus microcarpus, chick lupine
- Lupinus nootkatensis, Nootka lupine
- Lupinus obtusilobus, blunt-lobe lupine
- Lupinus pubescens
- Lupinus texensis, Texas bluebonnet
- Lupinus variicolor, Lindley's varied lupine
- Lysiloma acapulcense
- Maackia amurensis, Amur maackia
- Machaerium amplum
- Machaerium brasiliense
- Machaerium cirrhiferum
- Machaerium ferox
- Machaerium madeirense
- Machaerium mutisii
- Machaerium pilosum
- Machaerium scleroxylon
- Macrolobium acaciifolium
- Macrolobium gracile
- Macrolobium huberianum
- Macrolobium limbatum
- Macrolobium pendulum
- Macrolobium suaveolens
- Macroptilium bracteatum
- Macrosamanea consanguinea
- Macrosamanea pubiramea
- Macrotyloma geocarpum
- Maniltoa floribunda
- Maniltoa minor
- Marina orcuttii, Sonoran desert marina
- Marina parryi, Parry's marina
- Mecopus nidulans
- Medicago astroites
- Medicago bondevii
- Medicago carstiensis
- Medicago platycarpa
- Medicago prostrata
- Medicago secundiflora
- Medicago tenoreana
- Melilotus italicus, Italian melilot
- Melolobium microphyllum
- Microcharis microcharoides
- Millettia acutiflora
- Millettia bequaertii
- Millettia borneensis
- Millettia brachycarpa
- Millettia glaucescens
- Millettia hylobia
- Millettia macroura
- Millettia nitida
- Millettia psilopetala
- Millettia pulchra
- Millettia richardiana
- Millettia zechiana
- Mimosa adenantheroides
- Mimosa albida
- Mimosa albolanata
- Mimosa balansae
- Mimosa bimucronata
- Mimosa brachycarpa
- Mimosa busseana
- Mimosa claussenii
- Mimosa cruenta
- Mimosa dolens
- Mimosa foliolosa
- Mimosa furfuracea
- Mimosa gracilis
- Mimosa itatiaiensis
- Mimosa modesta
- Mimosa nuda
- Mimosa paraguariae
- Mimosa pilulifera
- Mimosa pudica, sensitive plant
- Mimosa revoluta
- Mimosa savokaea
- Mimosa wherryana, Wherry's mimosa
- Mimosa xanthocentra
- Monopteryx angustifolia
- Mucuna bracteata
- Mucuna canaliculata
- Mucuna imbricata
- Mucuna paniculata
- Mucuna revoluta
- Mundulea obovata
- Mundulea stenophylla
- Mundulea viridis
- Neochevalierodendron stephanii
- Neonotonia wightii, perennial soybean
- Neptunia oleracea, water mimosa
- Neptunia plena, dead and awake
- Onobrychis kachetica, Kakhetian sainfoin
- Onobrychis stenorhiza
- Onobrychis viciifolia, sainfoin
- Ononis antennata
- Ononis euphrasiifolia
- Ononis pinnata
- Ononis tournefortii
- Ormosia fastigiata
- Ormosia flava
- Ormosia macrodisca
- Ormosia nobilis
- Ormosia panamensis
- Otholobium fruticans
- Otholobium stachyerum
- Oxyrhynchus volubilis, twining bluehood
- Oxytropis ampullata
- Oxytropis cachemiriana
- Oxytropis falcata
- Oxytropis floribunda
- Oxytropis lambertii, purple locoweed
- Oxytropis lanata
- Paracalyx balfourii
- Paraderris cuneifolia
- Paraderris oblongifolia
- Parkia balslevii
- Parkia bicolor
- Parkia ulei
- Parochetus communis, blue oxalis
- Pediomelum aromaticum, aromatic Indian breadroot
- Periandra heterophylla
- Periandra mediterranea, Brazilian licorice
- Petalostylis labicheoides, butterfly bush
- Phanera khasiana
- Phaseolus polystachios, thicket bean
- Phaseolus xanthotrichus
- Philenoptera laxiflora
- Phyllodium elegans
- Phyllodium pulchellum
- Physostigma cylindrospermum
- Piscidia grandifolia
- Pithecellobium diversifolium
- Platymiscium dimorphandrum
- Platypodium elegans
- Podalyria myrtillifolia
- Podolobium ilicifolium, prickly shaggy pea
- Poiretia latifolia
- Pomaria jamesii, James' caesalpinia
- Pongamia pinnata
- Pongamiopsis pervilleana
- Prosopis kuntzei
- Prosopis laevigata
- Pseudovigna argentea
- Psoralea esculenta, syn. of Pediomelum esculentum, breadroot
- Psorothamnus thompsoniae, Thompson's dalea
- Pterocarpus brenanii
- Pterocarpus lucens
- Pterocarpus santalinoides
- Pueraria alopecuroides
- Pultenaea euchila, orange pultenaea
- Pultenaea procumbens, heathy bush-pea
- Pultenaea setulosa, Boorman's bush-pea
- Pultenaea vestita, feather bush-pea
- Rhynchosia argentea
- Rhynchosia capensis
- Rhynchosia diversifolia
- Rhynchosia emarginata
- Rhynchosia falconeri
- Rhynchosia galpinii
- Rhynchosia himalensis
- Rhynchosia minima
- Rhynchosia nelsonii
- Rhynchosia pentheri
- Rhynchosia pyramidalis
- Rhynchosia senna
- Rhynchosia totta
- Rhynchotropis marginata
- Robinia hispida, bristly locust
- Robinia neomexicana, New Mexico locust
- Robinia pseudoacacia, black locust
- Samanea tubulosa
- Schefflerodendron usambarense
- Schotia afra, Karoo boer-bean
- Senna artemisioides, burnt-leaved acacia
- Senna baccarinii
- Senna bicapsularis, Christmas bush
- Senna ferraria, iron cassia
- Senna foetidissima
- Senna glutinosa, green acacia
- Senna macranthera
- Senna oxyphylla
- Senna pendula
- Senna rigida
- Senna skinneri
- Senna socotrana
- Senna spectabilis
- Senna tonduzii
- Senna truncata
- Senna viminea
- Sesbania bispinosa
- Sesbania brevipedunculata
- Sesbania cannabina, canicha
- Sesbania drummondii, Drummond's sesbania
- Sesbania javanica
- Sesbania macowaniana
- Sesbania somalensis
- Sesbania transvaalensis
- Sindora siamensis
- Smithia blanda
- Smithia hirsuta
- Smithia sensitiva
- Sophora flavescens
- Sophora nuttalliana, silky sophora
- Spatholobus gyrocarpus
- Spatholobus parviflorus
- Spatholobus pottingeri
- Sphaerolobium linophyllum
- Sphaerophysa salsula, alkali swainsonpea
- Strongylodon craveniae
- Strongylodon madagascariensis
- Stryphnodendron porcatum
- Stylosanthes bracteata
- Swainsona laxa, yellow darling pea
- Swartzia amplifolia
- Swartzia bombycina
- Swartzia brachyrachis
- Swartzia dolichopoda
- Swartzia guatemalensis
- Swartzia macrosema
- Swartzia macrostachya
- Swartzia panacoco
- Swartzia picta
- Swartzia remiger
- Swartzia simplex
- Swartzia tomentifera
- Syrmatium tomentosum, Heermann's trefoil
- Tachigali paniculata
- Tadehagi rodgeri
- Templetonia aculeata, spiny mallee pea
- Tephrosia aequilata
- Tephrosia aurantiaca
- Tephrosia brachyodon
- Tephrosia cephalantha
- Tephrosia chimanimaniana
- Tephrosia coccinea
- Tephrosia cordatistipula
- Tephrosia dura
- Tephrosia eriocarpa
- Tephrosia heterophylla
- Tephrosia huillensis
- Tephrosia marginella
- Tephrosia odorata
- Tephrosia onobrychoides, multi-bloom hoary-pea
- Tephrosia paradoxa
- Tephrosia tinctoria
- Tephrosia villosa
- Tessmannia africana
- Tetragonolobus maritimus
- Tetrapterocarpon geayi
- Thermopsis montana, montane golden-banner
- Trifolium africanum, Erasmus clover
- Trifolium alpinum, alpine clover
- Trifolium amabile, Aztec clover
- Trifolium angustifolium, white clover
- Trifolium bejariense, Bejar clover
- Trifolium canescens, graying clover
- Trifolium caucasicum, Caucasian clover
- Trifolium ciliolatum, foothill clover
- Trifolium clusii
- Trifolium gymnocarpon, hollyleaf clover
- Trifolium incarnatum, crimson clover
- Trifolium masaiense
- Trifolium obscurum
- Trifolium parryi, Parry's clover
- Trifolium patulum
- Trifolium pratense, red clover
- Trifolium riograndense, Rio Grande clover
- Trifolium scabrum, rough clover
- Trifolium schimperi
- Trifolium subterraneum, subterranean clover
- Trifolium wigginsii
- Trigonella cylindracea
- Trigonella fimbriata
- Trigonella grandiflora
- Ulex densus
- Ulex europaeus, common gorse
- Uraria picta
- Vicia amoena, Cheder ebs
- Vicia cretica
- Vicia leucophaea, Mogollon vetch
- Vicia lomensis
- Vicia minutiflora, pygmy-flower vetch
- Vicia oroboides
- Vicia orobus, upright vetch
- Vicia pisiformis, pale-flower vetch
- Vicia tenuifolia, bramble vetch
- Vigna dalzelliana
- Vigna microsperma
- Viguieranthus pervillei
- Wiborgia fusca
- Wiborgia tetraptera
- Zapoteca formosa
- Zollernia glabra
- Zollernia paraensis
- Zornia brevipes
- Zornia pardina
- Zygia ampla, jarendeua de sapo
- Zygia englesingii
- Zygocarpum caeruleum
Subspecies
- Acacia hebeclada subsp. chobiensis
- Mundulea sericea subsp. madagascariensis
- Trifolium masaiense subsp. masaiense
- Trifolium masaiense subsp. morotoense
Varieties
Rhizophorales
- Bruguiera cylindrica
- Bruguiera exaristata
- Bruguiera gymnorhiza, Oriental mangrove
- Bruguiera parviflora, smallflower bruguiera
- Bruguiera sexangula
- Ceriops australis
- Ceriops tagal
- Ceriops zippeliana
- Kandelia candel
- Kandelia obovata
- Pellacalyx saccardianus
- Rhizophora apiculata
- Rhizophora mangle, red mangrove
- Rhizophora mucronata
- Rhizophora racemosa
- Rhizophora stylosa
Caryophyllales
There are 928 species and two subspecies in the order Caryophyllales assessed as least concern.
Caryophyllaceae
- Cerastium arvense
- Cerastium szowitsii, Szowitz's chickweed
- Dianthus bicolor, bicolour pink
- Dianthus marizii
- Dianthus raddeanus, Radde's pink
- Dianthus schemachensis, Shemakhian pink
- Gypsophila capitata, capitate chalk plant
- Polycarpaea balfourii
- Polycarpaea caespitosa
- Polycarpaea hayoides
- Polycarpaea spicata
- Silene longicilia
- Silene vulgaris, bladder campion
- Spergularia bocconei, Boccone's sandspurry
- Spergularia marina, lesser sea-spurrey
- Spergularia media
- Spergularia tangerina
- Stellaria calycantha
- Stellaria humifusa
- Stellaria recurvata
Amaranthaceae
Species
- Aerva microphylla
- Aerva revoluta
- Alternanthera filifolia
- Alternanthera sessilis, sessile joyweed
- Amaranthus anderssonii
- Amaranthus sclerantoides
- Amaranthus tuberculatus
- Centrostachys aquatica
Subspecies
Nyctaginaceae
- Commicarpus heimerlii
- Commicarpus simonyi
- Guapira myrtiflora
- Pisonia floribunda, Galapagos pisonia
Chenopodiaceae
- Axyris caucasica, Caucasian axyris
- Chenopodium rubrum
- Salicornia rubra
- Sarcobatus vermiculatus
- Suaeda salina
Portulacaceae
- Montia chamissoi
- Montia fontana, blinks
- Montia parvifolia
- Portulaca howellii, Galapagos purslane
- Talinum portulacifolium
Illecebraceae
Cactus species
- Acanthocereus tetragonus
- Ariocarpus fissuratus, chautle-living rock
- Ariocarpus retusus
- Ariocarpus trigonus
- Armatocereus cartwrightianus
- Armatocereus godingianus
- Armatocereus laetus
- Armatocereus matucanensis
- Armatocereus procerus
- Armatocereus rauhii
- Armatocereus riomajensis
- Arrojadoa penicillata
- Arrojadoa rhodantha
- Arthrocereus rondonianus
- Arthrocereus spinosissimus
- Astrophytum capricorne
- Astrophytum myriostigma
- Austrocactus bertinii
- Austrocylindropuntia floccosa
- Austrocylindropuntia shaferi
- Austrocylindropuntia subulata, Eve's pin
- Austrocylindropuntia verschaffeltii
- Austrocylindropuntia vestita
- Aztekium ritteri
- Bergerocactus emoryi, golden-spined cereus
- Blossfeldia liliputana
- Brachycereus nesioticus, lava cactus
- Brasiliopuntia brasiliensis
- Browningia hertlingiana
- Browningia microsperma
- Browningia pilleifera
- Calymmanthium substerile
- Carnegiea gigantea, saguaro
- Castellanosia caineana
- Cephalocereus apicicephalium
- Cephalocereus columna-trajani
- Cephalocereus macrocephalus, syn. Neobuxbaumia macrocephala
- Cereus aethiops
- Cereus albicaulis
- Cereus bicolor
- Cereus fernambucensis
- Cereus hexagonus, lady of the night cactus
- Cereus hildmannianus, hedge cactus
- Cereus insularis
- Cereus jamacaru
- Cereus lamprospermus
- Cereus lanosus
- Cereus phatnospermus
- Cereus repandus, apple cactus
- Cereus spegazzinii
- Cereus stenogonus
- Cereus trigonodendron
- Cipocereus minensis
- Cipocereus pleurocarpus
- Cleistocactus baumannii
- Cleistocactus brookeae
- Cleistocactus buchtienii
- Cleistocactus candelilla
- Cleistocactus fieldianus
- Cleistocactus hyalacanthus
- Cleistocactus icosagonus
- Cleistocactus laniceps
- Cleistocactus leonensis
- Cleistocactus pachycladus
- Cleistocactus parviflorus
- Cleistocactus ritteri
- Cleistocactus samaipatanus
- Cleistocactus sepium
- Cleistocactus smaragdiflorus
- Cleistocactus strausii
- Cleistocactus tenuiserpens
- Cleistocactus tominensis
- Coleocephalocereus aureus
- Coleocephalocereus fluminensis
- Consolea macracantha
- Consolea millspaughii
- Consolea moniliformis
- Consolea nashii
- Consolea rubescens
- Copiapoa calderana
- Copiapoa cinerea
- Copiapoa coquimbana
- Copiapoa dealbata
- Copiapoa krainziana
- Copiapoa longistaminea
- Copiapoa montana
- Corryocactus brevistylus
- Corryocactus chachapoyensis
- Corryocactus melanotrichus
- Corynopuntia aggeria
- Corynopuntia clavata
- Corynopuntia emoryi
- Corynopuntia grahamii
- Corynopuntia invicta
- Corynopuntia kunzei
- Corynopuntia moelleri
- Corynopuntia parishiorum, Parish's club-cholla
- Corynopuntia pulchella, sand cholla
- Corynopuntia schottii
- Corynopuntia vilis
- Coryphantha clavata
- Coryphantha compacta
- Coryphantha cornifera, rhinoceros cactus
- Coryphantha delaetiana
- Coryphantha delicata
- Coryphantha difficilis
- Coryphantha durangensis
- Coryphantha echinoidea
- Coryphantha echinus, cory-cactus hedgehog
- Coryphantha elephantidens, elephant's tooth
- Coryphantha erecta
- Coryphantha georgii
- Coryphantha glanduligera
- Coryphantha glassii
- Coryphantha gracilis
- Coryphantha jalpanensis
- Coryphantha longicornis
- Coryphantha macromeris, nipple beehive cactus
- Coryphantha neglecta
- Coryphantha nickelsiae, Nickels' pincushion cactus
- Coryphantha octacantha
- Coryphantha ottonis
- Coryphantha pallida
- Coryphantha poselgeriana
- Coryphantha pseudoechinus
- Coryphantha pseudonickelsiae
- Coryphantha ramillosa, bunched cory cactus
- Coryphantha recurvata, recurved corycactus
- Coryphantha robustispina, Pima pineapple cactus
- Coryphantha salinensis
- Coryphantha sulcata, finger cactus
- Coryphantha tripugionacantha
- Coryphantha vogtherriana
- Coryphantha werdermannii
- Coryphantha wohlschlageri
- Cumarinia odorata
- Cumulopuntia boliviana
- Cumulopuntia chichensis
- Cumulopuntia rossiana
- Cumulopuntia sphaerica
- Cylindropuntia abyssi, Peach Springs cholla
- Cylindropuntia acanthocarpa
- Cylindropuntia alcahes
- Cylindropuntia arbuscula
- Cylindropuntia bigelovii, teddy-bear cholla
- Cylindropuntia californica, snake cholla
- Cylindropuntia calmalliana
- Cylindropuntia caribaea
- Cylindropuntia cholla
- Cylindropuntia davisii
- Cylindropuntia delgadilloana
- Cylindropuntia echinocarpa
- Cylindropuntia fulgida, jumping cholla
- Cylindropuntia ganderi
- Cylindropuntia imbricata
- Cylindropuntia kleiniae
- Cylindropuntia leptocaulis, tesajo cactus
- Cylindropuntia lindsayi
- Cylindropuntia molesta
- Cylindropuntia multigeniculata
- Cylindropuntia munzii
- Cylindropuntia prolifera
- Cylindropuntia ramosissima
- Cylindropuntia sanfelipensis
- Cylindropuntia spinosior, cane cholla
- Cylindropuntia tesajo
- Cylindropuntia thurberi
- Cylindropuntia tunicata
- Cylindropuntia versicolor
- Cylindropuntia whipplei
- Cylindropuntia wolfii
- Denmoza rhodacantha
- Discocactus catingicola
- Discocactus cephaliaciculosus
- Discocactus placentiformis
- Disocactus ackermannii
- Disocactus macranthus
- Disocactus nelsonii
- Disocactus quezaltecus
- Disocactus speciosus
- Echinocactus horizonthalonius, Turk's-head cactus
- Echinocactus polycephalus, cottontop cactus
- Echinocactus texensis, horse crippler
- Echinocereus acifer
- Echinocereus adustus
- Echinocereus arizonicus, Arizona hedgehog cactus
- Echinocereus berlandieri, Berlandier's hedgehog cactus
- Echinocereus bonkerae
- Echinocereus brandegeei
- Echinocereus bristolii
- Echinocereus cinerascens
- Echinocereus coccineus, scarlet hedgehog cactus
- Echinocereus dasyacanthus, spiny hedgehog cactus
- Echinocereus engelmannii, Engelmann's hedgehog cactus
- Echinocereus enneacanthus, pitaya
- Echinocereus fasciculatus
- Echinocereus fendleri, Fendler's hedgehog cactus
- Echinocereus ferreirianus
- Echinocereus grandis, San Esteban hedgehog
- Echinocereus knippelianus
- Echinocereus laui
- Echinocereus ledingii, Leding's hedgehog cactus
- Echinocereus longisetus
- Echinocereus nicholii, Nichol's hedgehog cactus
- Echinocereus pacificus
- Echinocereus palmeri
- Echinocereus pamanesiorum
- Echinocereus papillosus, allicoche hedgehog cactus
- Echinocereus parkeri
- Echinocereus pectinatus, órgano-pequeño peine
- Echinocereus pensilis
- Echinocereus pentalophus, lady-finger hedgehog cactus
- Echinocereus polyacanthus
- Echinocereus poselgeri, dahlia apple cactus
- Echinocereus primolanatus
- Echinocereus pseudopectinatus, devil-thorn
- Echinocereus rayonesensis
- Echinocereus reichenbachii, Reichenbach's hedgehog cactus
- Echinocereus rigidissimus, Arizona rainbow cactus
- Echinocereus russanthus, rusty hedgehog cactus
- Echinocereus santaritensis
- Echinocereus scheeri
- Echinocereus scopulorum
- Echinocereus spinigemmatus
- Echinocereus stoloniferus
- Echinocereus stramineus, strawberry hedgehog cactus
- Echinocereus triglochidiatus, mound hedgehog cactus
- Echinocereus viereckii
- Echinocereus viridiflorus, green-flower hedgehog cactus
- Echinopsis arachnacantha
- Echinopsis aurea
- Echinopsis breviflora
- Echinopsis bridgesii
- Echinopsis calochlora
- Echinopsis calorubra
- Echinopsis camarguensis
- Echinopsis candicans
- Echinopsis chiloensis
- Echinopsis chrysochete
- Echinopsis cinnabarina
- Echinopsis cuzcoensis
- Echinopsis densispina
- Echinopsis deserticola
- Echinopsis ferox
- Echinopsis formosa
- Echinopsis haematacantha
- Echinopsis huascha
- Echinopsis jajoana
- Echinopsis lageniformis
- Echinopsis lateritia
- Echinopsis leucantha
- Echinopsis mamillosa
- Echinopsis marsoneri
- Echinopsis maximiliana
- Echinopsis mirabilis
- Echinopsis obrepanda
- Echinopsis oxygona
- Echinopsis pachanoi, San Pedro cactus
- Echinopsis pamparuizii
- Echinopsis pentlandii
- Echinopsis peruviana
- Echinopsis pugionacantha
- Echinopsis quadratiumbonata
- Echinopsis rhodotricha
- Echinopsis rojasii
- Echinopsis rowleyi
- Echinopsis saltensis
- Echinopsis schickendantzii
- Echinopsis schieliana
- Echinopsis spiniflora
- Echinopsis stilowiana
- Echinopsis strigosa
- Echinopsis tacaquirensis
- Echinopsis tarijensis
- Echinopsis tegeleriana
- Echinopsis thionantha
- Echinopsis tiegeliana
- Echinopsis tunariensis
- Echinopsis volliana
- Echinopsis werdermanniana
- Echinopsis yuquina
- Epiphyllum anguliger, fishbone cactus
- Epiphyllum cartagense
- Epiphyllum crenatum
- Epiphyllum hookeri, nightblooming cactus
- Epiphyllum oxypetalum, Dutchman's pipe cactus
- Epiphyllum phyllanthus, climbing cactus
- Epiphyllum pumilum
- Epiphyllum thomasianum
- Epithelantha bokei, Boke's button cactus
- Epithelantha micromeris, button cactus
- Eriosyce aurata
- Eriosyce bulbocalyx
- Eriosyce curvispina
- Eriosyce engleri
- Eriosyce eriosyzoides
- Eriosyce garaventae
- Eriosyce heinrichiana
- Eriosyce megliolii
- Eriosyce paucicostata
- Eriosyce strausiana
- Eriosyce subgibbosa
- Eriosyce villicumensis
- Eriosyce villosa
- Escobaria alversonii, cushion fox-tail cactus
- Escobaria chihuahuensis
- Escobaria dasyacantha, Big Bend foxtail cactus
- Escobaria duncanii
- Escobaria emskoetteriana, Robert's foxtail cactus
- Escobaria hesteri, Hester's cory cactus
- Escobaria minima, birdfoot cactus
- Escobaria missouriensis, Missouri foxtail cactus
- Escobaria sneedii, carpet foxtail cactus
- Escobaria tuberculosa, corncob cactus
- Escobaria vivipara, pincushion cactus
- Escontria chiotilla
- Espostoa blossfeldiorum
- Espostoa calva
- Espostoa hylaea
- Espostoa lanata, cotton ball cactus
- Espostoa melanostele
- Espostoa mirabilis
- Espostoa senilis
- Espostoa utcubambensis
- Eulychnia acida
- Eulychnia breviflora
- Eulychnia castanea
- Eulychnia iquiquensis
- Facheiroa squamosa
- Facheiroa ulei
- Ferocactus cylindraceus, California barrel cactus
- Ferocactus diguetii
- Ferocactus echidne
- Ferocactus emoryi, Emory's barrel cactus
- Ferocactus glaucescens
- Ferocactus gracilis
- Ferocactus hamatacanthus, biznaga-de-limilla
- Ferocactus johnstonianus
- Ferocactus latispinus
- Ferocactus lindsayi
- Ferocactus peninsulae
- Ferocactus pilosus
- Ferocactus viridescens, San Diego barrel cactus
- Frailea castanea
- Frailea pumila
- Frailea pygmaea
- Grusonia bradtiana
- Gymnocalycium andreae
- Gymnocalycium anisitsii
- Gymnocalycium baldianum
- Gymnocalycium bayrianum
- Gymnocalycium berchtii
- Gymnocalycium bodenbenderianum
- Gymnocalycium bruchii
- Gymnocalycium calochlorum
- Gymnocalycium capillaense
- Gymnocalycium castellanosii
- Gymnocalycium erinaceum
- Gymnocalycium eurypleurum
- Gymnocalycium gibbosum
- Gymnocalycium glaucum
- Gymnocalycium hossei
- Gymnocalycium hyptiacanthum
- Gymnocalycium kieslingii
- Gymnocalycium kroenleinii
- Gymnocalycium marsoneri
- Gymnocalycium mesopotamicum
- Gymnocalycium mihanovichii
- Gymnocalycium monvillei
- Gymnocalycium mostii
- Gymnocalycium nigriareolatum
- Gymnocalycium ochoterenae
- Gymnocalycium pflanzii
- Gymnocalycium pugionacanthum
- Gymnocalycium reductum
- Gymnocalycium rhodantherum
- Gymnocalycium ritterianum
- Gymnocalycium robustum
- Gymnocalycium saglionis
- Gymnocalycium schickendantzii
- Gymnocalycium schroederianum
- Gymnocalycium spegazzinii
- Gymnocalycium stellatum
- Gymnocalycium stenopleurum
- Gymnocalycium striglianum
- Gymnocalycium taningaense
- Gymnocalycium uebelmannianum
- Haageocereus acranthus
- Haageocereus chilensis
- Haageocereus decumbens
- Haageocereus platinospinus
- Haageocereus pseudomelanostele
- Haageocereus pseudoversicolor
- Haageocereus versicolor
- Harrisia adscendens
- Harrisia balansae
- Harrisia eriophora, fragrant prickly apple
- Harrisia gracilis
- Harrisia martinii
- Harrisia pomanensis
- Harrisia regelii
- Harrisia tetracantha
- Harrisia tortuosa
- Hatiora salicornioides
- Hylocereus costaricensis, Costa Rica nightblooming cactus
- Jasminocereus thouarsii, candelabra cactus
- Lasiocereus fulvus
- Lasiocereus rupicola
- Leocereus bahiensis
- Lepismium cruciforme
- Lepismium houlletianum
- Lepismium incachacanum
- Lepismium lorentzianum
- Lepismium lumbricoides
- Lepismium warmingianum
- Leptocereus assurgens
- Leptocereus weingartianus
- Leuchtenbergia principis
- Leuenbergeria bleo, syn. Pereskia bleo
- Leuenbergeria guamacho, syn. Pereskia guamacho
- Leuenbergeria lychnidiflora, syn. Pereskia lychnidiflora
- Maihuenia patagonica
- Maihuenia poeppigii
- Maihueniopsis conoidea
- Maihueniopsis darwinii
- Maihueniopsis glomerata
- Maihueniopsis hypogaea
- Maihueniopsis subterranea
- Mammillaria albicans
- Mammillaria albilanata
- Mammillaria barbata, greenflower nipple cactus
- Mammillaria baumii
- Mammillaria beneckei
- Mammillaria bocasana
- Mammillaria brandegeei
- Mammillaria carnea
- Mammillaria cerralboa
- Mammillaria columbiana
- Mammillaria compressa
- Mammillaria crinita
- Mammillaria decipiens
- Mammillaria densispina
- Mammillaria dioica
- Mammillaria discolor
- Mammillaria dixanthocentron
- Mammillaria elongata
- Mammillaria erythrosperma
- Mammillaria evermanniana
- Mammillaria fittkaui
- Mammillaria formosa
- Mammillaria geminispina
- Mammillaria glassii
- Mammillaria grahamii, Graham's pincushion cactus
- Mammillaria grusonii
- Mammillaria guelzowiana
- Mammillaria guerreronis
- Mammillaria haageana
- Mammillaria heyderi, little nipple cactus
- Mammillaria huitzilopochtli
- Mammillaria hutchisoniana
- Mammillaria insularis
- Mammillaria karwinskiana
- Mammillaria klissingiana
- Mammillaria kraehenbuehlii
- Mammillaria lasiacantha, lace-spine nipple cactus
- Mammillaria lenta
- Mammillaria longiflora
- Mammillaria magnimamma
- Mammillaria mainiae, Main's nipple-cactus
- Mammillaria mammillaris
- Mammillaria marksiana
- Mammillaria mazatlanensis
- Mammillaria melanocentra
- Mammillaria mercadensis
- Mammillaria moelleriana
- Mammillaria muehlenpfordtii
- Mammillaria mystax
- Mammillaria nana
- Mammillaria neopalmeri
- Mammillaria nivosa, woolly nipple cactus
- Mammillaria nunezii
- Mammillaria orcuttii
- Mammillaria petterssonii
- Mammillaria phitauiana
- Mammillaria picta
- Mammillaria pilispina
- Mammillaria polyedra
- Mammillaria polythele
- Mammillaria pondii
- Mammillaria poselgeri
- Mammillaria pottsii, Pott's nipple-cactus
- Mammillaria prolifera, West Indian nipple-cactus
- Mammillaria rekoi
- Mammillaria rhodantha
- Mammillaria saboae
- Mammillaria sartorii
- Mammillaria scrippsiana
- Mammillaria sempervivi
- Mammillaria senilis
- Mammillaria sphacelata
- Mammillaria sphaerica, pale mammillaria
- Mammillaria standleyi
- Mammillaria tetrancistra, southwestern prickly-pear
- Mammillaria thornberi, Thornber's fishhook cactus
- Mammillaria tonalensis
- Mammillaria uncinata
- Mammillaria vetula
- Mammillaria weingartiana
- Mammillaria winterae
- Mammillaria wrightii, Wright's prickly-pear
- Mammillaria zephyranthoides
- Mammilloydia candida
- Matucana aurantiaca
- Matucana formosa
- Matucana haynei
- Melocactus bahiensis
- Melocactus concinnus
- Melocactus curvispinus
- Melocactus ernestii
- Melocactus harlowii
- Melocactus inconcinnus
- Melocactus intortus, mother-in-law's pincushion
- Melocactus levitestatus
- Melocactus macracanthos
- Melocactus mazelianus
- Melocactus neryi
- Melocactus oreas
- Melocactus paucispinus
- Melocactus peruvianus
- Melocactus smithii
- Melocactus zehntneri
- Micranthocereus purpureus
- Miqueliopuntia miquelii
- Myrtillocactus cochal
- Myrtillocactus geometrizans
- Myrtillocactus schenckii
- Neobuxbaumia mezcalaensis
- Neobuxbaumia scoparia
- Neobuxbaumia squamulosa
- Neobuxbaumia tetetzo
- Neolloydia conoidea
- Neoraimondia arequipensis
- Neoraimondia herzogiana
- Neowerdermannia chilensis
- Neowerdermannia vorwerkii
- Nopalea auberi
- Nopalea inaperta
- Opuntia ammophila
- Opuntia anacantha
- Opuntia arechavaletae
- Opuntia assumptionis
- Opuntia atrispina, border prickly-pear
- Opuntia aurantiaca, tiger-pear
- Opuntia aurea, golden prickly-pear
- Opuntia aureispina, golden-spined prickly-pear
- Opuntia austrina
- Opuntia basilaris, beavertail prickly-pear
- Opuntia boldinghii
- Opuntia bravoana
- Opuntia caracassana
- Opuntia chlorotica, dollar-joint prickly-pear
- Opuntia decumbens
- Opuntia depressa
- Opuntia elata
- Opuntia elatior
- Opuntia engelmannii, cactus-apple
- Opuntia excelsa
- Opuntia fragilis, brittle prickly-pear
- Opuntia fuliginosa
- Opuntia galapageia, Galápagos prickly pear
- Opuntia gosseliniana, violet prickly-pear
- Opuntia guatemalensis
- Opuntia huajuapensis
- Opuntia humifusa, eastern prickly-pear
- Opuntia hyptiacantha
- Opuntia lagunae
- Opuntia lasiacantha
- Opuntia lata
- Opuntia leucotricha, arborescent pricklypear
- Opuntia littoralis, coastal prickly-pear
- Opuntia macrocentra, purple prickly-pear
- Opuntia macrorhiza, twistspine pricklypear
- Opuntia megapotamica
- Opuntia microdasys
- Opuntia monacantha, common pricklypear
- Opuntia oricola, chaparral prickly-pear
- Opuntia parviclada
- Opuntia phaeacantha, New Mexico prickly-pear
- Opuntia pilifera
- Opuntia pinkavae, Bulrush Canyon prickly-pear
- Opuntia pollardii
- Opuntia polyacantha, panhandle prickly-pear
- Opuntia pottsii
- Opuntia puberula
- Opuntia pubescens
- Opuntia pusilla, cockspur pricklypear
- Opuntia pycnantha
- Opuntia quimilo
- Opuntia quitensis
- Opuntia repens, roving pricklypear
- Opuntia robusta
- Opuntia rufida, blind pricklypear
- Opuntia salmiana
- Opuntia schickendantzii
- Opuntia soederstromiana
- Opuntia stenopetala
- Opuntia streptacantha
- Opuntia stricta, erect pricklypear
- Opuntia strigil, marble-fruit prickly-pear
- Opuntia sulphurea
- Opuntia tehuacana
- Opuntia tehuantepecana
- Opuntia tomentosa, woollyjoint pricklypear
- Opuntia wilcoxii
- Oreocereus celsianus
- Oreocereus doelzianus
- Oreocereus hempelianus
- Oreocereus leucotrichus
- Oreocereus trollii
- Oroya borchersii
- Pachycereus fulviceps
- Pachycereus hollianus
- Pachycereus pecten-aboriginum
- Pachycereus pringlei
- Pachycereus schottii, senita cactus
- Pachycereus tepamo
- Pachycereus weberi
- Parodia ayopayana
- Parodia carambeiensis
- Parodia chrysacanthion
- Parodia comarapana
- Parodia commutans
- Parodia erinacea
- Parodia formosa
- Parodia gibbulosoides
- Parodia linkii
- Parodia maassii
- Parodia mammulosa
- Parodia microsperma
- Parodia ocampoi
- Parodia otaviana
- Parodia prestoensis
- Parodia ritteri
- Parodia schwebsiana
- Parodia stuemeri
- Parodia subterranea
- Parodia taratensis
- Parodia tuberculata
- Parodia turbinata
- Pediocactus nigrispinus
- Pediocactus peeblesianus, Peebles' Navajo cactus
- Pediocactus sileri, Siler's pincushion cactus
- Pediocactus simpsonii, snowball pediocactus
- Pediocactus winkleri, Winkler's pincushion cactus
- Pelecyphora aselliformis
- Pelecyphora strobiliformis
- Peniocereus greggii, desert night-blooming cereus
- Peniocereus hirschtianus
- Peniocereus johnstonii
- Peniocereus marianus
- Peniocereus serpentinus
- Peniocereus striatus, gearstem cactus
- Peniocereus viperinus
- Pereskia aculeata, Barbados gooseberry
- Pereskia diaz-romeroana
- Pereskia horrida
- Pereskia weberiana
- Pereskiopsis aquosa
- Pereskiopsis blakeana
- Pereskiopsis diguetii
- Pereskiopsis kellermanii
- Pereskiopsis porteri
- Pereskiopsis rotundifolia
- Pfeiffera ianthothele
- Pfeiffera monacantha
- Pfeiffera paranganiensis
- Pierrebraunia brauniorum
- Pilosocereus alensis
- Pilosocereus aurisetus
- Pilosocereus bohlei
- Pilosocereus brasiliensis
- Pilosocereus catingicola
- Pilosocereus chrysacanthus
- Pilosocereus collinsii
- Pilosocereus flavipulvinatus
- Pilosocereus floccosus
- Pilosocereus gaumeri
- Pilosocereus glaucochrous
- Pilosocereus gounellei
- Pilosocereus jauruensis
- Pilosocereus lanuginosus
- Pilosocereus leucocephalus
- Pilosocereus machrisii
- Pilosocereus pachycladus
- Pilosocereus pentaedrophorus
- Pilosocereus piauhyensis
- Pilosocereus polygonus, Key tree cactus
- Pilosocereus purpusii
- Pilosocereus pusillibaccatus
- Pilosocereus royenii, Royen's tree cactus – synonym of Pilosocereus polygonus
- Pilosocereus tuberculatus
- Pilosocereus vilaboensis
- Polaskia chende
- Polaskia chichipe
- Praecereus euchlorus
- Praecereus saxicola
- Pseudorhipsalis amazonica
- Pseudorhipsalis ramulosa, syn. Kimnachia ramulosa
- Pterocactus araucanus
- Pterocactus australis
- Pterocactus fischeri
- Pterocactus gonjianii
- Pterocactus hickenii
- Pterocactus megliolii
- Pterocactus reticulatus
- Pterocactus tuberosus
- Pterocactus valentinii
- Quiabentia verticillata
- Quiabentia zehntneri
- Rauhocereus riosaniensis
- Rebutia breviflora
- Rebutia canigueralii
- Rebutia cardenasiana
- Rebutia cintia
- Rebutia cylindrica
- Rebutia deminuta
- Rebutia einsteinii
- Rebutia fabrisii
- Rebutia fidana
- Rebutia fiebrigii
- Rebutia heliosa
- Rebutia mentosa
- Rebutia minuscula
- Rebutia neocumingii
- Rebutia oligacantha
- Rebutia padcayensis
- Rebutia pulchra
- Rebutia pygmaea
- Rebutia ritteri
- Rebutia steinbachii
- Rebutia steinmannii
- Rebutia tarijensis
- Rhipsalis baccifera, mistletoe cactus
- Rhipsalis burchellii
- Rhipsalis campos-portoana
- Rhipsalis cereuscula
- Rhipsalis cuneata
- Rhipsalis elliptica
- Rhipsalis floccosa
- Rhipsalis grandiflora
- Rhipsalis juengeri
- Rhipsalis lindbergiana
- Rhipsalis micrantha
- Rhipsalis neves-armondii
- Rhipsalis occidentalis
- Rhipsalis pachyptera
- Rhipsalis paradoxa
- Rhipsalis pulchra
- Rhipsalis puniceodiscus
- Rhipsalis teres
- Rhipsalis trigona
- Rhodocactus bahiensis, syn. Pereskia bahiensis
- Rhodocactus grandifolius, syn. Pereskia grandifolia; rose cactus
- Rhodocactus nemorosus, syn. Pereskia nemorosa
- Rhodocactus sacharosa, syn. Pereskia sacharosa
- Rhodocactus stenanthus, syn. Pereskia stenantha
- Samaipaticereus corroanus
- Selenicereus guatemalensis (syn. Hylocereus guatemalensis)
- Selenicereus megalanthus (syn. Hylocereus megalanthus)
- Selenicereus monacanthus (syn. Hylocereus monacanthus)
- Selenicereus ocamponis (syn. Hylocereus ocamponis)
- Selenicereus setaceus (syn. Hylocereus setaceus)
- Selenicereus triangularis (syn. Hylocereus triangularis)
- Sclerocactus brevihamatus, Engelmann's fishhook cactus
- Sclerocactus erectocentrus, red-spine butterfly-cactus
- Sclerocactus glaucus, Colorado hookless cactus
- Sclerocactus intertextus, white fishhook cactus
- Sclerocactus johnsonii, eight-spine fishhook cactus
- Sclerocactus mariposensis, Lloyd's mariposa cactus
- Sclerocactus mesae-verdae, Mesa Verde cactus
- Sclerocactus papyracanthus, grama grass cactus
- Sclerocactus parviflorus, small-flower fishhook cactus
- Sclerocactus polyancistrus, Mohave fishhook cactus
- Sclerocactus pubispinus, Great Basin fishhook cactus
- Sclerocactus scheeri, Scheer's fish-hook cactus
- Sclerocactus spinosior, Desert Valley fishhook cactus
- Sclerocactus uncinatus, Chihuahuan fish-hook cactus
- Sclerocactus unguispinus
- Sclerocactus warnockii, Warnock's fishhook cactus
- Sclerocactus wetlandicus, Uinta Basin hookless cactus
- Sclerocactus whipplei, Whipple's fishhook cactus
- Selenicereus anthonyanus
- Selenicereus grandiflorus
- Selenicereus hamatus
- Selenicereus inermis
- Selenicereus spinulosus, vinelike moonlight cactus
- Selenicereus vagans
- Selenicereus validus
- Siccobaccatus estevesii
- Stenocactus coptonogonus
- Stenocereus aragonii
- Stenocereus dumortieri
- Stenocereus eruca
- Stenocereus fimbriatus
- Stenocereus fricii
- Stenocereus griseus
- Stenocereus gummosus
- Stenocereus kerberi
- Stenocereus montanus
- Stenocereus pruinosus
- Stenocereus queretaroensis
- Stenocereus quevedonis
- Stenocereus standleyi
- Stenocereus stellatus
- Stenocereus thurberi, organ pipe cactus
- Stenocereus treleasei
- Stephanocereus leucostele
- Stephanocereus luetzelburgii
- Stetsonia coryne
- Strophocactus testudo
- Strophocactus wittii
- Tacinga funalis
- Tacinga inamoena
- Tacinga palmadora
- Tacinga saxatilis
- Tacinga werneri
- Tephrocactus alexanderi
- Tephrocactus aoracanthus
- Tephrocactus articulatus
- Tephrocactus molinensis
- Tephrocactus nigrispinus
- Tephrocactus weberi
- Thelocactus bicolor, straw thelocactus
- Thelocactus buekii
- Thelocactus conothelos
- Thelocactus hexaedrophorus
- Thelocactus leucacanthus
- Thelocactus multicephalus
- Thelocactus rinconensis
- Thelocactus setispinus, miniature barrel cactus
- Thelocactus tulensis
- Tunilla corrugata
- Tunilla soehrensii
- Tunilla tilcarensis
- Turbinicarpus beguinii
- Turbinicarpus pseudopectinatus
- Turbinicarpus viereckii
- Weberbauerocereus albus
- Weberbauerocereus churinensis
- Weberbauerocereus cuzcoensis
- Weberbauerocereus rauhii
- Weberbauerocereus weberbaueri
- Weberbauerocereus winterianus
- Weberocereus glaber
- Weberocereus tunilla
- Yungasocereus inquisivensis
Aizoaceae
- Amphibolia obscura
- Antimima argentea
- Antimima aurasensis
- Antimima buchubergensis
- Antimima modesta
- Antimima quartzitica
- Astridia hallii
- Brownanthus namibensis, syn. of Mesembryanthemum namibense
- Brownanthus pubescens
- Cephalophyllum compressum
- Cephalophyllum confusum
- Delosperma klinghardtianum
- Juttadinteria deserticola
- Juttadinteria simpsonii
- Juttadinteria suavissima
- Lithops fulviceps
- Lithops ruschiorum
- Lithops vallis-mariae
- Psammophora nissenii
- Psammophora saxicola
- Ruschia namusmontana
- Sesuvium edmondstonii
Molluginaceae
Species
Subspecies
Fagales
There are 143 species, five subspecies, and one variety in the order Fagales assessed as least concern.
Nothofagaceae
- Nothofagus dombeyi, coigue
Fagaceae
- Quercus agrifolia, coast live oak
- Quercus alba, white oak
- Quercus albocinta
- Quercus arizonica, Arizona white oak
- Quercus berberidifolia, California scrub oak
- Quercus bicolor, swamp white oak
- Quercus buckleyi, Buckley oak
- Quercus castanea
- Quercus chapmanii, Chapman oak
- Quercus chihuahuensis
- Quercus chrysolepis, canyon oak
- Quercus coccinea, scarlet oak
- Quercus convallata
- Quercus conzattii
- Quercus cornelius-mulleri, Muller oak
- Quercus crassifolia, leather leaf Mexican oak
- Quercus dentata
- Quercus depressa
- Quercus douglasii, blue oak
- Quercus durata, leather oak
- Quercus ellipsoidalis, Hill's oak
- Quercus emoryi, Emory oak
- Quercus falcata, southern red oak
- Quercus fulva
- Quercus gambelii, Gambel oak
- Quercus garryana, Oregon white oak
- Quercus geminata, sand live oak
- Quercus gravesii, Chisos red oak
- Quercus hemisphaerica, Darlington oak
- Quercus hypoleucoides, silverleaf oak
- Quercus ilicifolia, bear oak
- Quercus imbricaria, shingle oak
- Quercus incana, bluejack oak
- Quercus inopina, sandhill oak
- Quercus kelloggii, California black oak
- Quercus laceyi, lacey oak
- Quercus laevis, turkey oak
- Quercus laurifolia, swamp laurel oak
- Quercus liebmannii
- Quercus lyrata, overcup oak
- Quercus macrocarpa, bur oak
- Quercus margarettae, sand post oak
- Quercus marilandica, blackjack oak
- Quercus martinezii
- Quercus michauxii, swamp chestnut oak
- Quercus minima, dwarf live oak
- Quercus mohriana, Mohr oak
- Quercus montana, chestnut oak
- Quercus muehlenbergii, chinkapin oak
- Quercus myrtifolia, myrtle oak
- Quercus nigra, water oak
- Quercus oblongifolia, Mexican blue oak
- Quercus pagoda, cherrybark oak
- Quercus palustris, pin oak
- Quercus phellos, willow oak
- Quercus planipocula
- Quercus praeco
- Quercus prinoides, dwarf chinquapin oak
- Quercus pumila, runner oak
- Quercus pungens, sandpaper oak
- Quercus robur, English oak
- Quercus rubra, northern red oak
- Quercus sebifera
- Quercus shumardii, Shumard oak
- Quercus similis, swamp post oak
- Quercus sinuata, bastard oak
- Quercus sinuata var. breviloba, Bigelow oak
- Quercus sinuata var. sinuata, Durand oak
- Quercus stellata, post oak
- Quercus texana, nuttall oak
- Quercus toumeyi, Toumey oak
- Quercus turbinella, Sonoran scrub oak
- Quercus vacciniifolia, huckleberry oak
- Quercus velutina, black oak
- Quercus virginiana, southern live oak
Betulaceae
Species
- Alnus acuminata, alder
- Alnus alnobetula, green alder
- Alnus cordata, Italian alder
- Alnus cremastogyne
- Alnus ferdinandi-coburgii
- Alnus formosana
- Alnus glutinosa, black alder
- Alnus hirsuta, Manchurian alder
- Alnus incana, grey alder
- Alnus japonica, Japanese alder
- Alnus jorullensis, Mount Jorullo alder
- Alnus mandshurica
- Alnus nepalensis, Nepal black cedar
- Alnus nitida
- Alnus oblongifolia, Arizona alder
- Alnus pendula
- Alnus rhombifolia, white alder
- Alnus rubra, red alder
- Alnus serrulata, hazel alder
- Alnus trabeculosa
- Betula alleghaniensis, yellow birch
- Betula alnoides, Indian birch
- Betula ashburneri
- Betula chinensis, China birch
- Betula cordifolia, mountain white birch
- Betula costata
- Betula cylindrostachya
- Betula dahurica, Asian black birch
- Betula ermanii, stone birch
- Betula fruticosa, Japanese bog birch
- Betula glandulosa, resin birch
- Betula gmelinii
- Betula grossa, Japanese cherry birch
- Betula humilis, shrubby birch
- Betula lenta, sweet birch
- Betula maximowicziana, monarch birch
- Betula michauxii, Newfoundland dwarf birch
- Betula microphylla
- Betula nana, Arctic dwarf birch
- Betula nigra
- Betula occidentalis, western birch
- Betula papyrifera, paper birch
- Betula pendula, weeping birch
- Betula populifolia, wire birch
- Betula pubescens, downy birch
- Betula raddeana, Radde's birch
- Betula utilis
- Carpinus betulus, common hornbeam
- Carpinus caroliniana, American hornbeam
- Carpinus cordata, Sawa hornbeam
- Carpinus londoniana
- Carpinus orientalis, Oriental hornbeam
- Carpinus polyneura
- Carpinus rankanensis
- Carpinus tropicalis
- Carpinus tschonoskii, Asian hornbeam
- Carpinus turczaninowii, Turczaninow's hornbeam
- Carpinus viminea
- Corylus americana, American hazel
- Corylus avellana, hazel
- Corylus colurna, Turkish hazel
- Corylus cornuta, beaked hazel
- Corylus maxima, filbert
- Corylus yunnanensis, Yunnan hazel
- Ostrya carpinifolia, European hop-hornbeam
- Ostrya japonica
- Ostrya knowltonii, Knowlton's hop-hornbeam
- Ostrya virginiana, eastern hop hornbeam
- Ostryopsis davidiana
Subspecies
- Alnus glutinosa subsp. betuloides
- Betula pendula subsp. pendula, European silver birch
- Carpinus orientalis subsp. orientalis
- Ostrya virginiana subsp. guatemalensis
- Ostrya virginiana subsp. virginiana, American hop-hornbeam
Varieties
Callitrichales
- Callitriche brutia, pedunculate water-starwort
- Callitriche christensenii
- Callitriche cophocarpa
- Callitriche hermaphroditica, autumnal water-starwort
- Callitriche heterophylla, two-headed water-starwort
- Callitriche lenisulca
- Callitriche marginata
- Callitriche palustris, narrow-fruited water-starwort
- Callitriche platycarpa, various-leaved water-starwort
- Callitriche stagnalis, common water-starwort
- Callitriche terrestris, terrestrial water-starwort
- Callitriche truncata
- Hippuris lanceolata
- Hippuris tetraphylla
- Hippuris vulgaris
Salicales
- Populus heterophylla
- Populus nigra, black poplar
- Salix acmophylla
- Salix alba, white willow
- Salix amplexicaulis
- Salix athabascensis
- Salix bebbiana
- Salix canariensis
- Salix candida
- Salix cinerea
- Salix commutata
- Salix daphnoides, European violet-willow
- Salix eriocephala
- Salix excelsa
- Salix farriae
- Salix lanata
- Salix lutea
- Salix melanopsis
- Salix monticola
- Salix myrtillifolia
- Salix pedicellaris
- Salix pedicellata
- Salix petiolaris
- Salix planifolia
- Salix prolixa
- Salix pyrifolia
- Salix sericea
- Salix serissima
Haloragales
Haloragaceae
- Myriophyllum alterniflorum, alternate water-milfoil
- Myriophyllum farwellii
- Myriophyllum heterophyllum
- Myriophyllum hippuroides
- Myriophyllum humile
- Myriophyllum indicum
- Myriophyllum oliganthum
- Myriophyllum pinnatum
- Myriophyllum quitense
- Myriophyllum sibiricum
- Myriophyllum spicatum, spiked water-milfoil
- Myriophyllum tenellum
- Myriophyllum tuberculatum
- Myriophyllum ussuriense
- Myriophyllum verticillatum, whorled leaf water milfoil
- Proserpinaca intermedia
- Proserpinaca palustris
- Proserpinaca pectinata
Nymphaeales
- Barclaya longifolia, orchid lily
- Brasenia schreberi, water-shield
- Ceratophyllum demersum, rigid hornwort
- Ceratophyllum muricatum
- Ceratophyllum submersum, soft hornwort
- Euryale ferox, gorgon
- Nelumbo lutea
- Nuphar lutea, yellow water-lily
- Nuphar pumila, least water-lily
- Nymphaea alba, European white waterlily
- Nymphaea leibergii
- Nymphaea micrantha, blue Egyptian lotus
- Nymphaea nouchali, blue lotus
- Nymphaea odorata
- Nymphaea pubescens, hairy water lily
- Nymphaea rubra
- Nymphaea tetragona
Other dicotyledons
Species
- Aristolochia paucinervis
- Elaeagnus commutata
- Engelhardtia rigida
- Engelhardtia serrata
- Engelhardtia spicata
- Erythroxylum sechellarum
- Euptelea pleiosperma[B]
- Leucadendron nobile
- Liquidambar styraciflua, sweet gum
- Myrica faya
- Myrica gale
- Platanus orientalis, Oriental plane-tree
- Pterocarya pterocarpa
- Rhodoleia championii
Varieties
Monocotyledons
There are 1983 species, eight subspecies, and seven varieties of monocotyledon assessed as least concern.
Arecales
Species
- Aiphanes hirsuta
- Aiphanes linearis
- Aiphanes ulei
- Areca macrocalyx
- Asterogyne ramosa
- Astrocaryum aculeatissimum
- Astrocaryum urostachys
- Attalea funifera, piassava palm
- Attalea oleifera
- Bactris constanciae
- Bactris fissifrons
- Bactris glaucescens
- Bactris turbinocarpa
- Balaka longirostris
- Balaka seemannii
- Bismarckia nobilis
- Brahea armata
- Brahea brandegeei
- Brahea calcarea
- Brahea decumbens
- Brahea dulcis
- Brahea moorei
- Calamus caryotoides, fishtail lawyer cane
- Calamus heteracanthus
- Calamus modestus
- Calamus oxleyanus
- Calamus pogonacanthus
- Calamus salicifolius
- Calamus semoi
- Calamus siamensis
- Calamus tenuis
- Calamus usitatus
- Caryota no
- Caryota urens, fishtail palm
- Chamaedorea alternans
- Chamaedorea carchensis
- Chamaedorea cataractarum, cascade palm
- Chamaedorea elatior
- Chamaedorea ibarrae
- Chamaedorea keelerorum
- Chamaedorea liebmannii
- Chamaedorea microspadix
- Chamaedorea nubium
- Chamaedorea pinnatifrons
- Chamaedorea pochutlensis
- Clinostigma exorrhizum
- Coccothrinax gundlachii
- Copernicia baileyana
- Copernicia rigida
- Copernicia tectorum
- Corypha utan
- Cyrtostachys glauca
- Dypsis baronii
- Dypsis catatiana
- Dypsis coursii
- Dypsis fibrosa
- Dypsis forficifolia
- Dypsis lastelliana
- Dypsis madagascariensis
- Dypsis nodifera
- Dypsis pachyramea
- Dypsis pinnatifrons
- Dypsis spicata
- Eremospatha hookeri
- Geonoma baculifera
- Iriartea deltoidea
- Itaya amicorum
- Licuala malajana
- Licuala telifera
- Livistona lorophylla
- Marojejya insignis
- Metroxylon warburgii
- Nephrosperma vanhoutteanum
- Nypa fruticans, nypa palm
- Orania longisquama
- Phoenicophorium borsigianum, thief palm
- Pholidocarpus majadum
- Pinanga patula
- Pinanga sylvestris
- Plectocomia himalayana
- Plectocomiopsis triquetra
- Ptychococcus paradoxus
- Ptychosperma microcarpum
- Raphia mambillensis
- Ravenea madagascariensis
- Ravenea sambiranensis
- Syagrus picrophylla
- Syagrus pseudococos
- Syagrus ruschiana
- Syagrus smithii
- Veitchia joannis, Joannis palm
- Veitchia macdanielsii
- Veitchia vitiensis
- Wallichia triandra
- Wettinia anomala
- Wettinia disticha
- Wettinia drudei
- Wettinia fascicularis
- Wettinia kalbreyeri
Varieties
Orchidales
There are 261 species in Orchidales assessed as least concern.
Orchidaceae
- Acianthera chrysantha
- Acianthera hondurensis
- Acianthera saundersiana
- Acianthera scalpricaulis
- Acianthera violacea
- Aeranthes ecalcarata
- Agrostophyllum cyathiforme
- Anacamptis palustris
- Anathallis minutalis, insignificant pleurothallis
- Ancistrorhynchus parviflorus
- Angraecum aporoides
- Angraecum bancoense
- Angraecum compactum
- Angraecum distichum
- Angraecum gabonense
- Angraecum podochiloides
- Angraecum subulatum
- Appendicula calcarata
- Appendicula longirostrata
- Barkeria naevosa, veined barkeria
- Basiphyllaea corallicola, Carter's orchid
- Bletia ensifolia
- Brachionidium phalangiferum
- Brassia verrucosa, warty brassia
- Bromheadia finlaysoniana
- Bryobium eriaeoides
- Bulbophyllum baronii
- Bulbophyllum betchei
- Bulbophyllum bicoloratum
- Bulbophyllum cauliflorum
- Bulbophyllum delitescens, straight twist orchid
- Bulbophyllum encephalodes
- Bulbophyllum erinaceum
- Bulbophyllum fritillariiflorum
- Bulbophyllum ischnopus
- Bulbophyllum leopardinum, leopard spotted bulbophyllum
- Bulbophyllum lizae
- Bulbophyllum macranthum
- Bulbophyllum minutissimum, red bead orchid
- Bulbophyllum multiflorum
- Bulbophyllum radicans, stripped pyjama orchid
- Bulbophyllum regnellii
- Bulbophyllum renkinianum
- Bulbophyllum restrepia
- Caladenia brownii, kari spider orchid
- Caladenia catenata, white caladenia
- Caladenia citrina, Margaret River spider orchid
- Caladenia cracens, neat caps
- Caladenia dimorpha, spicy caps
- Caladenia incensa, glistening spider orchid
- Caladenia mesocera, narrow-lipped dragon orchid
- Caladenia radialis, drooping spider orchid
- Caladenia radiata, ray spider orchid
- Caladenia splendens, splendid spider orchid
- Calanthe madagascariensis
- Calopogon multiflorus, many-flowered grass-pink orchid
- Campylocentrum tyrridion
- Catasetum barbatum, bearded catasetum
- Chamorchis alpina, alpine chamorchis
- Cheirostylis orobanchoides
- Claderia viridiflora
- Cleistes ionoglossa
- Coelogyne foerstermannii
- Coelogyne rigida, rigid coelogyne
- Conchidium pusillum, small eria
- Corybas gastrosiphon
- Corycium flanaganii
- Cyclopogon longibracteatus, long bracted cyclopogon
- Cymbidiella falcigera
- Cymbidium tracyanum
- Cynorkis gibbosa
- Cynorkis gigas
- Cynorkis lindleyana
- Cynorkis peyrotii
- Cynorkis pleistadenia
- Cypripedium acaule, mocassin flower
- Cypripedium calceolus, lady's slipper orchid
- Cypripedium guttatum, pink lady slipper
- Cypripedium macranthos
- Cypripedium parviflorum, American yellow lady's-slipper
- Cypripedium reginae, showy lady's slipper
- Cypripedium tibeticum, Tibetan cypripedium
- Cyrtochilum halteratum
- Cyrtopodium brandonianum
- Dactylorhiza cordigera, heart shaped lip dactylorhiza
- Dactylorhiza elata, stately dactylorhiza
- Dactylorhiza foliosa, richly-leaved dactylorhiza
- Dactylorhiza lapponica, Lapland marsh orchid
- Dactylorhiza sambucina, elder-flowered orchid
- Dendrobium aloifolium, aloe-like dendrobium
- Dendrobium aphyllum
- Dendrobium bensoniae
- Dendrobium incurvum
- Dendrobium lancifolium
- Dendrobium lewisiae
- Dendrobium litorale, coastal dendrobium
- Dendrobium melinanthum
- Dendrobium poneroides
- Diaphananthe meliantha
- Didymoplexis africana
- Disa bodkinii
- Disa erubescens, rose disa
- Disa katangensis
- Disa nyikensis
- Disa thodei
- Disa walleri
- Disperis elaphoceras
- Elleanthus oliganthus, sparse blooming elleanthus
- Encyclia phoenicea, Phoenician encyclia
- Encyclia spatella
- Epidendrum criniferum, bract carrying epidendrum
- Epidendrum geminiflorum
- Epidendrum gentryi
- Epidendrum microphyllum
- Epidendrum oerstedii
- Epidendrum proligerum
- Epipactis albensis
- Epipactis leptochila, narrow-lipped helleborine
- Epipactis muelleri, Mueller's epipactis
- Epipactis palustris, marsh helleborine
- Epipactis phyllanthes, green-flowered helleborine
- Epipactis purpurata, violet helleborine
- Epipactis veratrifolia, eastern marsh helleborine
- Erythrodes blumei
- Erythrorchis altissima
- Eulophia katangensis
- Eulophia ramosa
- Eulophia reticulata
- Eulophia speciosa
- Eurycentrum atroviride
- Eurycentrum obscurum
- Galeottia fimbriata
- Geodorum recurvum
- Glomera oligantha
- Gomesa sessilis
- Gymnadenia frivaldii, Frivald's gymnadenia
- Gymnadenia odoratissima, short spurred fragrant orchid
- Gymnadenia rhellicani
- Habenaria armatissima
- Habenaria dusenii
- Habenaria glazioviana
- Habenaria monorrhiza
- Habenaria parviflora, small flowered habenaria
- Habenaria pleiophylla
- Habenaria retroflexa
- Habenaria socotrana
- Habenaria supplicans
- Habenaria tridactylites
- Habenaria virens
- Helonoma bifida
- Hetaeria heterosepala
- Himantoglossum adriaticum
- Holothrix filicornis
- Huntleya burtii
- Inti chartacifolia
- Leochilus leochilinus
- Lepanthes lindleyana
- Lepanthes mucronata
- Ligeophila stigmatoptera, winged stigma liogeophila
- Liparis petelotii
- Liparis swenssonii, northern tom cat
- Lueddemannia pescatorei
- Macradenia paraensis
- Malaxis brachystachys, Madrean adder's mouth
- Malaxis javesiae
- Masdevallia strumifera, goiter carrying masdevallia
- Maxillaria angustisegmenta, narrow segmented maxillaria
- Mormolyca acutifolia, rufous tiger orchid
- Mormolyca hedwigiae
- Neottia nidus-avis, bird's-nest orchid
- Octomeria taracuana
- Oeceoclades maculata, ground orchid
- Oeonia brauniana
- Oncidium ensatum
- Oncidium lancifolium
- Oncidium tenuifolium
- Ophrys bertolonii, Bertoloni's ophrys
- Ophrys insectifera, fly orchid
- Orchis brancifortii, Branciforti's orchid
- Orleanesia amazonica
- Ornithidium nubigenum
- Palmorchis imuyaensis
- Palmorchis trilobulata
- Pedilochilus papuanus
- Pelexia orthosepala
- Phaius corymbioides
- Pholidota camelostalix
- Pholidota globosa
- Phragmipedium boissierianum, Boissier's phragmipedium
- Phragmipedium lindenii
- Phragmipedium longifolium, long-leaf phragmipedium
- Phragmipedium pearcei, Pearce's phragmipedium
- Phragmipedium vittatum, striped phragmipedium
- Phreatia constricta
- Phreatia plantaginifolia
- Pinalia fitzalanii, common fuzz orchid
- Pinalia szetschuanica
- Platanthera leucophaea, eastern prairie white-fringed orchid
- Platanthera tipuloides, Aleutian bog orchid
- Platycoryne mediocris
- Platystele minimiflora
- Pleurothallis carinifera, keeled pleurothallis
- Pleurothallis rowleei
- Plocoglottis borneensis
- Plocoglottis copelandii
- Podochilus khasianus
- Polystachya albescens
- Polystachya caespitifica
- Polystachya modesta
- Pomatocalpa maculosum
- Prasophyllum giganteum, bronze leek orchid
- Prasophyllum mimulum, highland leek orchid
- Pteroceras simondianum
- Pterostylis acuminata, pointed greenhood
- Pterostylis erecta, upright maroonhood
- Pterostylis hispidula, small nodding greenhood
- Pterostylis mutica, midget greenhood
- Pterostylis praetermissa, Mount Kaputar rusty hood
- Pterostylis squamata, ruddy greenhood
- Restrepia trichoglossa, hairy tongued restrepia
- Sarcochilus falcatus, orange blossom orchid
- Sauroglossum nitidum
- Scaphyglottis sickii, Sicks scaphyglottis
- Skeptrostachys arechavaletanii
- Sobralia stenophylla, thin leafed sobralia
- Specklinia brighamii
- Specklinia corniculata, small horned pleurothallis
- Specklinia picta
- Spiranthes casei, Case's ladies'-tresses
- Spiranthes diluvialis, Ute lady's tresses
- Spiranthes sinensis, Chinese spiranthes
- Spiranthes torta
- Stelis immersa, sunken pleurothallis
- Stelis magdalenae
- Stelis ruprechtiana
- Stelis tenuilabris
- Taeniophyllum gracillimum
- Tainia hongkongensis, purple bulb orchid
- Thelymitra cyanea, blue sun-orchid
- Thelymitra papuana
- Tolumnia guibertiana
- Tolumnia variegata, variegated oncidium
- Trichoglottis smithii
- Trichoglottis winkleri
- Trichopilia marginata, rimmed trichopilia
- Trichopilia turialbae
- Tridactyle flabellata
- Tridactyle phaeocephala
- Tropidia saprophytica
- Vanda hindsii, Cape York wanda
- Vanda tessellata, grey orchid
- Vanilla phalaenopsis
- Zeuxine amboinensis
- Zeuxine strateumatica
- Zygopetalum crinitum
Burmanniaceae
Cyclanthales
- Asplundia euryspatha
- Asplundia helicotricha
- Asplundia peruviana
- Carludovica palmata, Panama hat plant
Pandanales
Bromeliales
Species
- Aechmea abbreviata
- Billbergia viridiflora
- Brewcaria hohenbergioides
- Brocchinia gilmartiniae
- Dyckia lagoensis
- Dyckia saxatilis
- Encholirium spectabile
- Greigia van-hyningii
- Guzmania asplundii
- Guzmania calamifolia
- Guzmania calothyrsus
- Guzmania jaramilloi
- Guzmania macropoda
- Guzmania remyi
- Guzmania sibundoyorum
- Neoregelia bahiana
- Neoregelia laevis
- Pitcairnia arcuata
- Pitcairnia fusca
- Pitcairnia macranthera
- Pitcairnia moritziana
- Pitcairnia nigra
- Puya aequatorialis
- Puya eryngioides
- Puya glomerifera
- Puya maculata
- Puya retrorsa
- Ronnbergia columbiana
- Tillandsia andrieuxii
- Tillandsia brachycaulos
- Tillandsia capitata
- Tillandsia chaetophylla
- Tillandsia cornuta
- Tillandsia fasciculata, cardinal air plant
- Tillandsia foliosa
- Tillandsia geminiflora
- Tillandsia insignis
- Tillandsia insularis, Galapagos tillandsia
- Tillandsia ionantha, blushing bride
- Tillandsia latifolia
- Tillandsia limbata
- Tillandsia macrodactylon
- Tillandsia michelii
- Tillandsia reichenbachii
- Tillandsia rhomboidea
- Vriesea bituminosa
- Vriesea heliconioides
Varieties
- Tillandsia fasciculata var. clavispica, clubspike cardinal airplant
Liliales
There are 225 species and five subspecies in the order Liliales assessed as least concern.
Colchicaceae
- Colchicum arenarium, sand saffron
- Colchicum autumnale, meadow saffron
- Colchicum balansae
- Gloriosa superba, flame lily
- Iphigenia socotrana
Iridaceae
- Babiana longicollis
- Babiana scabrifolia
- Babiana sinuata
- Babiana socotrana
- Babiana striata
- Calydorea crocoides
- Dierama latifolium
- Freesia corymbosa, common freesia
- Geissorhiza schinzii
- Gladiolus italicus, common sword lily
- Gladiolus oppositiflorus
- Gladiolus patersoniae
- Gladiolus rupicola
- Iris brevicaulis
- Iris histrio
- Iris missouriensis
- Iris palaestina
- Iris prismatica
- Iris pseudacorus, yellow iris
- Iris spuria, blue iris
- Iris versicolor
- Iris virginica
- Mastigostyla shepardiae
- Moraea garipensis
- Moraea graniticola
- Moraea hexaglottis
- Moraea huttonii
- Moraea iringensis
Aloaceae
Species
- Aloe argenticauda
- Aloe breviscapa
- Aloe calidophila
- Aloe camperi
- Aloe citrina
- Aloe clarkei
- Aloe corallina
- Aloe debrana
- Aloe dewinteri
- Aloe dinteri
- Aloe diolii
- Aloe djiboutiensis
- Aloe elegans
- Aloe elegantissima
- Aloe elkerriana
- Aloe ellenbeckii
- Aloe ericahenriettae
- Aloe eumassawana
- Aloe gilbertii
- Aloe glabrescens
- Aloe heybensis
- Aloe kahinii
- Aloe labworana
- Aloe lateritia
- Aloe leedalii
- Aloe macleayi
- Aloe macrocarpa
- Aloe mcloughlinii
- Aloe megalacantha
- Aloe microdonta
- Aloe miskatana
- Aloe mubendiensis
- Aloe namibensis
- Aloe otallensis
- Aloe parvidens
- Aloe pirottae
- Aloe rabaiensis
- Aloe rigens
- Aloe rivae
- Aloe ruspoliana
- Aloe schweinfurthii
- Aloe secundiflora
- Aloe sladeniana
- Aloe trichosantha
- Aloe trigonantha
- Aloe tweedieae
- Aloe viridiflora
- Aloe vituensis
- Aloe volkensii
- Aloe wrefordii
- Aloe zebrina
Subspecies
Amaryllidaceae
Species
- Acis autumnalis, autumn snowflake
- Crinum balfourii
- Crinum crassicaule
- Crinum firmifolium
- Crinum lorifolium
- Crinum paludosum
- Crinum politifolium
- Crinum variabile
- Crinum viviparum, river crinum lily
- Cyrtanthus sanguineus
- Galanthus plicatus
- Gethyllis britteniana
- Haemanthus avasmontanus
- Leucojum aestivum, summer snowflake
- Leucojum vernum, spring snowflake
- Narcissus assoanus
- Narcissus asturiensis
- Narcissus calcicola
- Narcissus cyclamineus
- Narcissus poeticus, pheasant's-eye narcissus
- Narcissus scaberulus
- Narcissus triandrus
- Strumaria barbarae
- Strumaria hardyana
- Strumaria phonolithica
Subspecies
Liliaceae
- Calochortus pringlei
- Calochortus purpureus
- Gagea afghanica
- Gagea algeriensis, Algerian gagea
- Gagea amblyopetala, blunt-flowered gagea
- Gagea chomutovae
- Gagea cossoniana, Wilczek's gagea
- Gagea durieui
- Gagea foliosa, leafy gagea
- Gagea graeca
- Gagea granatellii, Granatelli's gagea
- Gagea kunawurensis
- Gagea lacaitae, Lacaita's gagea
- Gagea libanotica
- Gagea lojaconoi
- Gagea neopopovii
- Gagea nevadensis
- Gagea peruzzii, Peruzzi's gagea
- Gagea ramulosa, branched gagea
- Gagea reverchonii, Reverchon's gagea
- Gagea rigida, stiff gagea
- Gagea subtrigona
- Gagea tisoniana
- Lilium pomponium
- Lloydia triflora
Hyacinthaceae
Species
- Dipcadi guichardii
- Drimia undata
- Drimia uniflora, fairy bell
- Lachenalia klinghardtiana
- Lachenalia namibiensis
- Lachenalia nordenstamii
- Lachenalia nutans
- Ledebouria grandifolia
- Ornithogalum broteroi
- Rhadamanthus namibensis
- Rhadamanthus secundus
- Scilla madeirensis
- Whiteheadia etesionamibensis
Subspecies
Asphodelaceae
Alliaceae
- Allium acutiflorum
- Allium autumnale
- Allium chinense
- Allium colchicifolium
- Allium fasciculatum
- Allium geyeri
- Allium grosii
- Allium melanantherum
- Allium moly, lily leek
- Allium mongolicum
- Allium rouyi
- Allium rubrovittatum
- Allium stearnii
- Allium suaveolens
- Allium tardans
- Allium willeanum
- Brodiaea minor, dwarf brodiaea
Dioscoreaceae
Anthericaceae
- Chlorophytum cameronii
- Chlorophytum filipendulum
- Chlorophytum graptophyllum
- Chlorophytum holstii
- Chlorophytum hysteranthum
- Chlorophytum limosum
- Chlorophytum recurvifolium
- Chlorophytum ruahense
- Chlorophytum subpetiolatum
- Chlorophytum tuberosum
- Chlorophytum viscosum
- Echeandia flavescens, Torrey's craglily
- Echeandia parviflora
Eriospermaceae
Pontederiaceae
- Heteranthera callifolia, mud plantain
- Heteranthera dubia
- Monochoria africana
- Monochoria brevipetiolata
- Monochoria cyanea
- Monochoria hastata, leaf pondweed
- Monochoria korsakowii
- Monochoria vaginalis, pickerel weed
Other Liliales
Species
- Agave lechuguilla, lecheguilla agave
- Aletris glabra
- Asparagus aethiopicus
- Asparagus faulknerae
- Asparagus umbellatus
- Bomarea superba
- Curculigo seychellensis
- Disporum calcaratum
- Dracaena afromontana
- Dracaena camerooniana
- Dracaena cerasifera
- Hanguana malayana
- Kabuyea hostifolia
- Lachnanthes caroliniana
- Spiloxene aquatica
- Tacca leontopetaloides, arrowroot
- Veratrum mengtzeanum
Subspecies
Arales
There are 103 species and one subspecies in Arales assessed as least concern.
Araceae
Species
- Aglaonema simplex
- Alocasia flabellifera
- Alocasia fornicata
- Alocasia odora
- Ambrosina bassii
- Amorphophallus paeoniifolius
- Amydrium hainanense
- Amydrium sinense
- Anchomanes abbreviatus
- Anthurium alatipedunculatum
- Anthurium bonplandii
- Anthurium cordiforme
- Anthurium crenatum, scalloped laceleaf
- Anthurium debilis
- Anthurium fasciale
- Anthurium gehrigeri
- Anthurium lhotzkyanum
- Anthurium lingua
- Anthurium ochreatum
- Anthurium palenquense
- Anthurium pallidiflorum
- Anthurium promininerve
- Anthurium rigidifolium
- Anthurium rugulosum
- Anthurium sagittatum
- Anthurium scabrinerve
- Anthurium sinuatum
- Anthurium sodiroanum
- Anthurium tremulum
- Anthurium umbricola
- Anubias barteri
- Anubias gilletii
- Anubias hastifolia
- Anubias heterophylla
- Aridarum purseglovei
- Arisaema heterophyllum, dancing crane cobra lily
- Arisaema jacquemontii, Jacquemont's cobra-lily
- Arisaema victoriae
- Arisaema yunnanense
- Calla palustris, bog arum
- Cercestis camerunensis
- Cercestis congensis
- Cercestis kamerunianus
- Colocasia esculenta, wild taro
- Colocasia fallax
- Cryptocoryne albida
- Cryptocoryne ciliata, water trumpet
- Cryptocoryne cordata
- Cryptocoryne crispatula
- Cryptocoryne retrospiralis
- Culcasia dinklagei
- Culcasia falcifolia
- Culcasia glandulosa
- Culcasia lanceolata
- Culcasia panduriformis
- Culcasia sapinii
- Culcasia scandens
- Culcasia striolata
- Culcasia tenuifolia
- Dracunculus vulgaris, dragon lily
- Gonatopus clavatus
- Homalomena lauterbachii
- Lagenandra ovata, Malayan sword
- Lagenandra toxicaria
- Lasia spinosa
- Lasimorpha senegalensis, swamp arum
- Lysichiton americanus
- Nephthytis poissonii
- Peltandra virginica
- Philodendron grandipes
- Philodendron guianense
- Philodendron hastatum
- Pistia stratiotes, water lettuce
- Pycnospatha arietina
- Sauromatum venosum, voodoo lily
- Scindapsus hederaceus
- Stylochaeton salaamicus
- Stylochaeton shabaensis
- Symplocarpus foetidus
- Typhonium flagelliforme
- Xanthosoma hylaeae
- Zantedeschia aethiopica
- Zantedeschia albomaculata
Subspecies
Lemnaceae
- Landoltia punctata, dotted duckweed
- Lemna aequinoctialis, lesser duckweed
- Lemna gibba, fat duckweed
- Lemna minor, common duckweed
- Lemna minuta
- Lemna perpusilla
- Lemna tenera
- Lemna trisulca, duckweed
- Lemna turionifera
- Spirodela polyrhiza, greater duckweed
- Wolffia angusta
- Wolffia arrhiza, rootless duckweed
- Wolffia borealis
- Wolffia brasiliensis
- Wolffia columbiana
- Wolffia globosa
- Wolffiella denticulata
- Wolffiella hyalina
Acoraceae
- Acorus calamus, sweet flag
- Acorus gramineus, Japanese sweet flag
Zingiberales
There are 67 species and two varieties in the order Zingiberales assessed as least concern.
Costaceae
Zingiberaceae
Species
- Aframomum angustifolium, Guinea grains
- Aframomum sulcatum
- Amomum chinense
- Amomum chryseum
- Amomum elephantorum
- Amomum glabrifolium
- Amomum koenigii
- Amomum longiligulare
- Amomum masticatorium
- Amomum microcarpum
- Amomum pierreanum
- Amomum plicatum
- Amomum prionocarpum
- Amomum pterocarpum
- Amomum repoeense
- Amomum rubidum
- Amomum schmidtii
- Amomum sp.
- Amomum subcapitatum
- Amomum tenellum
- Amomum tomrey
- Amomum uliginosum
- Amomum villosum
- Aulotandra trigonocarpa
- Boesenbergia belalongensis
- Boesenbergia rotunda, Chinese ginger
- Boesenbergia xiphostachya
- Caulokaempferia violacea
- Curcuma ecomata
- Curcuma harmandii
- Curcuma inodora, hidden lily
- Curcuma roscoeana, jewel of Burma
- Globba adhaerens
- Globba albiflora
- Globba fragilis
- Globba geoffrayi
- Globba pendula
- Globba racemosa
- Globba reflexa
- Globba sessiliflora
- Globba siamensis
- Globba substrigosa
- Globba winitii
- Globba xantholeuca
- Hedychium elatum
- Renealmia aurantifera
- Zingiber cernuum
- Zingiber junceum
- Zingiber neotruncatum
- Zingiber pellitum
- Zingiber thorelii
Varieties
Other Zingiberales species
Eriocaulales
Species
- Eriocaulon achiton
- Eriocaulon albocapitatum
- Eriocaulon apetalum
- Eriocaulon aquaticum
- Eriocaulon balakrishnanii
- Eriocaulon brevipedunculatum
- Eriocaulon breviscapum
- Eriocaulon brownianum
- Eriocaulon conicum
- Eriocaulon cookei
- Eriocaulon cuspidatum
- Eriocaulon dictyophyllum
- Eriocaulon dregei
- Eriocaulon duthiei
- Eriocaulon elenorae
- Eriocaulon eurypeplon
- Eriocaulon fluviatile
- Eriocaulon fysonii
- Eriocaulon heterolepis, buttonhead pipewort
- Eriocaulon hookerianum
- Eriocaulon hydrophilum
- Eriocaulon inyangense
- Eriocaulon kanarense
- Eriocaulon lanceolatum
- Eriocaulon leptophyllum
- Eriocaulon leucomelas
- Eriocaulon longicuspe
- Eriocaulon margaretae
- Eriocaulon minimum
- Eriocaulon minutum
- Eriocaulon nepalense
- Eriocaulon odoratum
- Eriocaulon oryzetorum
- Eriocaulon parviflorum
- Eriocaulon peninsulare
- Eriocaulon ritchieanum
- Eriocaulon robustobrownianum
- Eriocaulon robustum
- Eriocaulon sahyadricum
- Eriocaulon schimperi
- Eriocaulon schlechteri
- Eriocaulon schultzii
- Eriocaulon sedgwickii
- Eriocaulon stellulatum, starry pipewort
- Eriocaulon talbotii
- Eriocaulon thwaitesii
- Eriocaulon truncatum, short pipe-wort
- Eriocaulon wightianum
- Eriocaulon xeranthemum
- Paepalanthus celsus
- Paepalanthus ensifolius
- Paepalanthus stuebelianus
- Syngonanthus lanatus
- Syngonanthus peruvianus
- Tonina fluviatilis
Varieties
Commelinales
There are 39 species in the order Commelinales assessed as least concern.
Xyridaceae
- Xyris aquatica
- Xyris bracteata
- Xyris capensis
- Xyris complanata
- Xyris difformis
- Xyris elliottii, Elliot's yelloweyed grass
- Xyris gracilis
- Xyris inaequalis
- Xyris indica
- Xyris intersita
- Xyris lobbii
- Xyris montana
- Xyris natalensis
- Xyris pauciflora
- Xyris peteri, yelloweyed grass
- Xyris wallichii
Commelinaceae
- Callisia gracilis
- Commelina africana
- Commelina benghalensis, day flower
- Commelina caroliniana
- Commelina clavata, willow leaved dayflower
- Commelina diffusa, climbing dayflower
- Commelina erecta, white mouth dayflower
- Commelina imberbis
- Commelina subulata
- Cyanotis arcotensis
- Cyanotis axillaris
- Cyanotis cristata
- Cyanotis cucullata
- Cyanotis fasciculata
- Cyanotis papilionacea
- Floscopa scandens, climbing flower cup
- Murdannia esculenta
- Murdannia pauciflora
- Murdannia semiteres
- Murdannia spirata
- Murdannia vaginata
- Tradescantia occidentalis
- Tripogandra montana
Cyperales
There are 825 species and two varieties in Cyperales assessed as least concern.
Gramineae
Species
- Acroceras zizanioides, oat grass
- Aegopogon cenchroides
- Agropyron michnoi, Michno's wheatgrass
- Agrostis aequivalvis
- Agrostis canina, velvet bent
- Agrostis clavata
- Agrostis dyeri
- Agrostis lachnantha
- Agrostis media
- Agrostis nervosa
- Agrostis olympica
- Agrostis perennans
- Agrostis petriei
- Agrostis stolonifera, creeping bent grass
- Agrostis subulifolia
- Alopecurus aequalis, orange foxtail
- Alopecurus arundinaceus, creeping foxtail
- Alopecurus carolinianus, tufted foxtail
- Alopecurus creticus
- Alopecurus himalaicus
- Alopecurus magellanicus
- Alopecurus setarioides
- Ammochloa palaestina
- Andropogon chevalieri, beardgrass
- Andropogon virginicus, broomsedge bluestem
- Antinoria agrostidea
- Arctophila fulva
- Aristida appressa
- Aristida blakei
- Aristida purpurea, democrat grass
- Aristida repens
- Aristida subspicata, Galapagos three-awn grass
- Arundinella leptochloa
- Arundinella thwaitesii
- Arundo donax, giant reed
- Avena canariensis
- Axonopus scoparius, imperial carpet grass
- Axonopus senescens
- Bambusa heterostachya
- Beckmannia eruciformis
- Beckmannia syzigachne
- Bothriochloa pseudischaemum
- Brachiaria eruciformis
- Brachiaria longiflora
- Brachiaria multiculma
- Brachiaria mutica
- Brachiaria praetervisa, large armgrass
- Brachiaria ramosa
- Brachiaria reptans, creeping panic grass
- Brachiaria scalaris
- Brachiaria subquadripara
- Brachiaria texana, Texas signal grass
- Brachypodium retusum
- Bromus fasciculatus
- Bromus suksdorfii, Suksdorf's brome
- Calamagrostis canadensis, bluejoint reed grass
- Calamagrostis chalybaea
- Calamagrostis coarctata, Arctic reedgrass
- Calamagrostis ecuadoriensis
- Calamagrostis fibrovaginata
- Calamagrostis inexpansa, northern reedgrass
- Calamagrostis lapponica, Lapland reedgrass
- Calamagrostis pseudophragmites
- Calamagrostis setiflora
- Catabrosa aquatica, whorl-grass
- Cenchrus platyacanthus
- Chionachne gigantea
- Chionachne punctata
- Chionochloa rigida, narrow leaved snow tussock
- Chondrosum elatum
- Chondrosum gracile
- Chrysopogon polyphyllus
- Chusquea bambusoides, Brazil scrambling bamboo
- Chusquea circinata
- Chusquea perligulata
- Chusquea sulcata
- Coelachne minuta
- Coelachne perpusilla
- Coelorachis aurita
- Coleanthus subtilis
- Colpodium tibeticum
- Cottea pappophoroides, cotta grass
- Crypsis alopecuroides
- Crypsis schoenoides, swamp pricklegrass
- Cymbopogon obtectus, silky heads
- Cynodon transvaalensis, African Bermuda grass
- Dendrocalamus giganteus
- Dendrocalamus membranaceus
- Desmostachya bipinnata
- Digitaria balansae
- Digitaria curtigluma
- Digitaria curvinervis
- Digitaria junghuhniana
- Digitaria phaeotricha
- Digitaria siderograpta, crab grass
- Digitaria stenostachya
- Dimeria ornithopoda
- Dinebra haareri
- Distichlis spicata
- Echinochloa colona
- Echinochloa crusgalli, echinochloa crus-galli
- Echinochloa frumentacea
- Echinochloa picta
- Echinochloa pyramidalis, antelope grass
- Echinochloa walteri
- Ehrharta stipoides, meadow ricegrass
- Eleusine indica
- Elionurus platypus
- Elymus alopex
- Elymus strictus
- Elymus violaceus
- Elytrophorus spicatus, spike grass
- Eragrostis aethiopica
- Eragrostis astreptoclada
- Eragrostis coarctata
- Eragrostis concinna
- Eragrostis condensata
- Eragrostis hondurensis
- Eragrostis hypnoides
- Eragrostis japonica, pond lovegrass
- Eragrostis orthoclada
- Eragrostis pubescens
- Eragrostis pusilla
- Eragrostis scabriflora
- Eragrostis sericata
- Eragrostis silveana, Silveus' lovegrass
- Eragrostis subsecunda
- Eragrostis unioloides
- Eremocaulon amazonicum
- Eriochloa meyeriana
- Eriochloa procera, spring grass
- Eulalia contorta
- Fargesia grossa
- Festuca chimborazensis
- Festuca christianii-bernardii
- Festuca elmeri, coast fescue
- Festuca henriquesii
- Festuca olgae
- Festuca parvigluma
- Festuca pubiglumis
- Festuca sodiroana
- Festuca summilusitana
- Festuca tatrae
- Festuca vaginalis
- Festuca varia
- Garnotia courtallensis
- Glyceria arundinacea
- Glyceria borealis
- Glyceria canadensis
- Glyceria fluitans, floating sweet-grass
- Glyceria grandis
- Glyceria leptostachya
- Glyceria maxima
- Glyceria melicaria
- Glyceria nemoralis
- Glyceria notata, plicate sweet-grass
- Glyceria obtusa
- Glyceria pulchella
- Glyceria septentrionalis, eastern mannagrass
- Glyceria striata
- Guadua weberbaueri
- Helictotrichon canescens
- Hemarthria altissima
- Hemarthria compressa, whip grass
- Homolepis aturensis
- Hyperthelia edulis
- Ichnanthus mayarensis
- Isachne albens
- Isachne angolensis
- Isachne clarkei
- Isachne disperma
- Isachne elegans
- Isachne globosa, swamp millet
- Isachne pulchella
- Isachne villosa
- Ischaemum molle
- Ischaemum muticum
- Ischaemum travancorense
- Iseilema macratherum, bull Flinders grass
- Koeleria micrathera
- Koeleria novozelandica
- Lasiacis divaricata, smallcane
- Leersia friesii
- Leersia oryzoides, cut-grass
- Leersia virginica
- Leptochloa fusca
- Leptochloa neesii, umbrella canegrass
- Leptochloa obtusiflora
- Leptochloa panicea, mucronate sprangletop
- Mesosetum ferrugineum
- Micraira spiciforma
- Muhlenbergia arenicola
- Muhlenbergia distichophylla
- Muhlenbergia duthieana
- Muhlenbergia glomerata
- Muhlenbergia spiciformis, longawn muhly
- Muhlenbergia uniflora
- Muhlenbergia watsoniana
- Nassella ibarrensis
- Nassella nardoides
- Neurachne minor
- Nicoraepoa subenervis
- Odontelytrum abyssinicum
- Olyra standleyi
- Oryza officinalis
- Oryza rufipogon
- Oryzidium barnardii
- Panicum acuminatum
- Panicum comorense
- Panicum effusum, hairy panic grass
- Panicum gilvum
- Panicum hippothrix
- Panicum lukwangulense
- Panicum millegrana
- Panicum mlahiense
- Panicum pilgerianum
- Panicum pole-evansii
- Panicum pseudowoeltzkowii
- Panicum repens
- Panicum rigidum
- Panicum scabriusculum
- Panicum strigosum, roughhair witchgrass
- Panicum sumatrense, barefoot panicgrass
- Paratheria glaberrima
- Paspalidium flavidum
- Paspalidium geminatum
- Paspalidium punctatum
- Paspalum canarae
- Paspalum clavuliferum
- Paspalum conjugatum
- Paspalum densum
- Paspalum distichum, knotgrass
- Paspalum distortum
- Paspalum galapageium
- Paspalum longifolium
- Paspalum maculosum
- Paspalum pleostachyum
- Paspalum repens
- Paspalum riparium
- Paspalum scrobiculatum, Kodo millet
- Paspalum squamulatum
- Paspalum vaginatum, seashore paspalum
- Pennisetum frutescens, naked fountain grass
- Pennisetum macrourum
- Pennisetum natalense
- Pennisetum thunbergii
- Pentameris aristidoides
- Pentameris capensis
- Pentameris tomentella
- Phalaris arundinacea, reed canary-grass
- Phalaris truncata
- Pharus latifolius
- Phippsia algida, ice grass
- Phleum alpinum
- Phleum montanum
- Phragmites australis, common reed
- Phragmites karka
- Phragmites vallatorius
- Phyllorachis sagittata
- Pleioblastus fortunei
- Pleuropogon refractus
- Pleuropogon sabinei
- Poa acicularifolia, limestone cushion poa
- Poa angustifolia
- Poa annua, annual meadow grass
- Poa bolanderi, Bolander's bluegrass
- Poa dimorphantha
- Poa faberi
- Poa hartzii
- Poa hirtiglumis
- Poa homomalla
- Poa hothamensis, ledge grass
- Poa lanigera
- Poa leioclada
- Poa leptocoma
- Poa palustris
- Poa paramoensis
- Poa pilata
- Poa pratensis, smooth meadow grass
- Poa reflexa
- Poa schimperiana
- Poa szechuensis
- Poecilostachys oplismenoides
- Pogonatherum paniceum
- Polypogon monspeliensis, annual beard-grass
- Polypogon nilgiricus
- Polypogon viridis, water bent
- Polytrias indica, Batiki bluegrass
- Psathyrostachys juncea
- Pseudoraphis sordida
- Pseudosorghum zollingeri
- Puccinellia angustata
- Puccinellia arctica, Arctic alkali grass
- Puccinellia nuttalliana
- Puccinellia pusilla
- Reynaudia filiformis
- Rytidosperma richardsonii, straw wallaby-grass
- Saccharum kajkaiense
- Saccharum ravennae
- Saccharum spontaneum
- Sacciolepis angustissima
- Sacciolepis curvata
- Sacciolepis cymbiandra
- Sacciolepis myosuroides
- Sasa cernua
- Sasa hidaensis
- Schizachyrium brevifolium, serillo dulce
- Schizachyrium gresicola
- Schizachyrium yangambiense
- Schizostachyum glaucifolium
- Sclerochloa woronowii
- Scolochloa festucacea
- Sesleria coerulans
- Setaria cernua
- Setaria parviflora, marsh brittlegrass
- Setaria paspalidioides
- Setaria setosa, West Indian bristle grass
- Sorghum angustum
- Sorghum interjectum
- Sorghum purpureosericeum
- Sorghum stipoideum
- Sorghum virgatum
- Spartina alterniflora, Atlantic cordgrass
- Spartina gracilis
- Spartina pectinata
- Sporobolus coahuilensis
- Sporobolus consimilis
- Sporobolus discosporus
- Sporobolus geminatus
- Sporobolus stapfianus
- Sporobolus tourneuxii
- Sporobolus trichodes
- Stipa austroitalica
- Stipa dongicola
- Stipa himalaica
- Stipa kingii, King's ricegrass
- Stipa lessingiana
- Stipa milleana
- Stipa oligostachya
- Stipa scribneri, Scribner needlegrass
- Thrasya thrasyoides
- Torreyochloa pallida
- Tragus pedunculatus
- Trichoneura lindleyana
- Trichopteryx dregeana
- Triodia lanata, wooly spinifex
- Triodia secunda, porcupine spinifex
- Trisetum bifidum
- Urochloa panicoides
- Ventenata dubia, North African grass
- Vetiveria fulvibarbis
- Vulpia octoflora, festuca octoflora
- Vulpiella stipoides
- Zingeria biebersteiniana
- Zingeria pisidica
- Zizania aquatica
- Zizania palustris
Varieties
Cyperaceae
- Abildgaardia ovata, syn. Fimbristylis ovata
- Actinoscirpus grossus, giant bur rush
- Alinula malawica
- Amphiscirpus nevadensis, Nevada bulrush
- Ascolepis capensis
- Ascolepis elata
- Ascolepis lineariglumis
- Blysmus compressus, flat-sedge
- Bolboschoenus glaucus, tuberous bulrush
- Bolboschoenus laticarpus
- Bolboschoenus maritimus
- Bulbostylis boeckleriana
- Bulbostylis capillaris, densetuft hairsedge
- Bulbostylis densa
- Bulbostylis emmerichiae
- Bulbostylis hispidula
- Bulbostylis igneotonsa
- Bulbostylis lichtensteiniana
- Bulbostylis schoenoides
- Bulbostylis turbinata, hair sedge
- Carex acuta, slender tufted-sedge
- Carex acutiformis, lesser pond-sedge
- Carex aethiopica
- Carex albula, blonde sedge
- Carex alopecoidea
- Carex anthoxanthea, grassy-slope Arctic sedge
- Carex aperta
- Carex appropinquata
- Carex aquatilis, aquatic sedge
- Carex arapahoensis, Arapaho sedge
- Carex arcta, northern clustered sedge
- Carex arctiformis
- Carex atherodes, wheat sedge
- Carex atlantica, prickly bog sedge
- Carex atrofuscoides
- Carex austroafricana
- Carex baccans, crimson seeded sedge
- Carex bebbii, Bebb's sedge
- Carex bequaertii
- Carex bicolor
- Carex borbonica
- Carex borii
- Carex brunnescens
- Carex bulbostylis, false hair sedge
- Carex buxbaumii, club sedge
- Carex caespitosa
- Carex canescens, white sedge
- Carex chordorrhiza
- Carex cilicica
- Carex clavata
- Carex cognata
- Carex comosa, bristly sedge
- Carex conferta
- Carex conoidea, open field sedge
- Carex crinita, fringed sedge
- Carex cryptolepis, northeastern sedge
- Carex cusickii, Cusick's sedge
- Carex davalliana
- Carex debilis, white-edge sedge
- Carex dianae, Diana's peak grass
- Carex diandra
- Carex digitalis, slender woodland sedge
- Carex diluta
- Carex distachya
- Carex distans
- Carex divisa
- Carex echinata, star sedge
- Carex elata
- Carex emoryi, Emory's sedge
- Carex erythrorrhiza
- Carex exilis, coastal sedge
- Carex exsiccata
- Carex extensa
- Carex filicina
- Carex fissa, hammock sedge
- Carex flava, large yellow-sedge
- Carex folliculata, northern long sedge
- Carex gayana
- Carex glareosa, lesser saltmarsh sedge
- Carex granularis, granular sedge
- Carex gynandra, mountain fringed sedge
- Carex gynocrates, northern bog sedge
- Carex haydenii, Hayden's sedge
- Carex hebecarpa
- Carex hebes, dry land sedge
- Carex hispida
- Carex holostoma, Arctic marsh sedge
- Carex hyalinolepis, shoreline sedge
- Carex hystericina
- Carex indiciformis
- Carex interior, inland sedge
- Carex intumescens, greater bladder sedge
- Carex japonica
- Carex lachenalii, twotipped sedge
- Carex lacustris, lake bank sedge
- Carex laevivaginata, smoothsheath sedge
- Carex lageniformis
- Carex lasiocarpa
- Carex lenticularis, shore sedge
- Carex leptalea, bristly-stalked sedge
- Carex limosa
- Carex lindleyana
- Carex livida, pale sedge
- Carex loliacea, ryegrass sedge
- Carex longipes
- Carex lophocarpa
- Carex louisianica, Louisiana sedge
- Carex lupulina, hop sedge
- Carex lurida, sallow sedge
- Carex luridiformis
- Carex luzulina, woodrush sedge
- Carex lycurus
- Carex lyngbyei, Lyngbye's sedge
- Carex macrochaeta, Alaska large awn sedge
- Carex macrostyla
- Carex maculata
- Carex magellanica
- Carex malato-belizii
- Carex maorica, Maori sedge
- Carex marina, seashore sedge
- Carex melinacra
- Carex michauxiana, Miochaux's sedge
- Carex microcarpa
- Carex microglochin
- Carex montis-everesti
- Carex myosurus
- Carex nebrascensis, Nebraska sedge
- Carex nigerrima
- Carex nigra, common sedge
- Carex normalis, greater straw sedge
- Carex norvegica, alpine sedge
- Carex obnupta, slough sedge
- Carex oederi
- Carex oedipostyla
- Carex oligosperma, fewseed sedge
- Carex orbicularis
- Carex otrubae
- Carex paleacea, chaffy sedge
- Carex paniculata, greater tussock-sedge
- Carex panormitana
- Carex parryana, Parry's sedge
- Carex pauciflora, few-flowered sedge
- Carex pedunculata, longstalk sedge
- Carex pellita, woolly sedge
- Carex phacota
- Carex pluriflora, severalflower sedge
- Carex prairea, prairie sedge
- Carex prasina, drooping sedge
- Carex pseudocyperus, cyperus sedge
- Carex pseudofoetida
- Carex punctata, dotted sedge
- Carex rariflora, mountain bog-sedge
- Carex remota
- Carex retrorsa, knot-sheath sedge
- Carex rigidioides
- Carex riparia, greater pond-sedge
- Carex rossii, Ross' sedge
- Carex rostrata
- Carex rotundata, round-fruited sedge
- Carex sartwellii, Sartwell's sedge
- Carex saxatilis, russet sedge
- Carex scabrata, scabrous sedge
- Carex simensis
- Carex simulata, analogue sedge
- Carex songorica
- Carex stenophylla
- Carex sterilis, sterile sedge
- Carex stipata, awl-fruited sedge
- Carex stricta, tussock sedge
- Carex stylosa, long-styled sedge
- Carex subspathacea, Hoppner's sedge
- Carex tenuiflora, sparse-flowered sedge
- Carex thouarsii
- Carex trisperma, three-seeded sedge
- Carex tuckermanii, Tuckerman's sedge
- Carex umbrosa
- Carex utriculata, common yellow lake sedge
- Carex vaginata, sheathed sedge
- Carex vesicaria
- Carex vixdentata
- Carex vulpina, true fox sedge
- Carex vulpinoidea, brown fox sedge
- Carex wiegandii, Wiegand's sedge
- Carpha capitellata
- Carpha glomerata
- Cladium mariscoides, smooth sawgrass
- Cladium mariscus, great fen-sedge
- Costularia hornei
- Cyathochaeta diandra, sheath rush
- Cyperus alopecuroides, foxtail sedge
- Cyperus alternifolius
- Cyperus alulatus
- Cyperus amabilis
- Cyperus anderssonii, Andersson's sedge
- Cyperus appendiculatus
- Cyperus arenarius
- Cyperus articulatus, jointed flatsedge
- Cyperus aterrimus
- Cyperus berroi
- Cyperus camphoratus
- Cyperus castaneus
- Cyperus cephalotes
- Cyperus clarkei
- Cyperus clavinux
- Cyperus compactus
- Cyperus compressus, poorland flatsedge
- Cyperus congensis
- Cyperus cylindrostachyus
- Cyperus cyperoides
- Cyperus dentatus, toothed flatsedge
- Cyperus difformis, smallflower umbrella sedge
- Cyperus diffusus, dwarf umbrella grass
- Cyperus digitatus, finger flatsegde
- Cyperus dilatatus
- Cyperus distans, slender cyperus
- Cyperus drummondii, green flat sedge
- Cyperus dubius
- Cyperus elatus
- Cyperus enervis
- Cyperus eragrostis, tall flatsedge
- Cyperus erythrorhizos, red-root flatsedge
- Cyperus esculentus, yellow nutsedge
- Cyperus fuscus, brown galingale
- Cyperus glaber
- Cyperus glaucophyllus
- Cyperus glomeratus
- Cyperus grandibulbosus
- Cyperus grayi, Gray's flat sedge
- Cyperus guianensis
- Cyperus hamulosus
- Cyperus imbricatus, shingle flatsegde
- Cyperus iria
- Cyperus kerstenii
- Cyperus laevigatus, smooth flatsedge
- Cyperus longus, sweet cyperus
- Cyperus maderaspatanus
- Cyperus meeboldii
- Cyperus michelianus
- Cyperus mitis
- Cyperus mollipes
- Cyperus nipponicus
- Cyperus nutans
- Cyperus pangorei
- Cyperus paniceus
- Cyperus papyrus, papyrus sedge
- Cyperus pilosus
- Cyperus plateilema
- Cyperus platyphyllus
- Cyperus podocarpus
- Cyperus procerus
- Cyperus pulchellus
- Cyperus pustulatus
- Cyperus reduncus
- Cyperus rigidifolius
- Cyperus rotundus
- Cyperus rubicundus
- Cyperus schimperianus, Schimper flatsedge
- Cyperus sphaerospermus
- Cyperus squarrosus
- Cyperus stoloniferus
- Cyperus strigosus, strawcolored flatsedge
- Cyperus tenuiculmis
- Cyperus tenuispica
- Cyperus textilis
- Cyperus tuberosus, purple nut sedge
- Cyperus turrillii
- Cyperus zollingeri, roadside flatsedge
- Diplacrum caricinum
- Dulichium arundinaceum, three way sedge
- Eleocharis acicularis
- Eleocharis argyrolepis
- Eleocharis atropurpurea
- Eleocharis brainii
- Eleocharis caduca
- Eleocharis carniolica
- Eleocharis complanata
- Eleocharis compressa, flat-stem spike-rush
- Eleocharis congesta
- Eleocharis decoriglumis
- Eleocharis deightonii
- Eleocharis densa
- Eleocharis dregeana
- Eleocharis elliptica, elliptic spikerush
- Eleocharis erythropoda, bald spikerush
- Eleocharis flavescens, wrinkle-sheathed spike-rush
- Eleocharis geniculata, Canada spikesedge
- Eleocharis intermedia, matted spikerush
- Eleocharis lankana
- Eleocharis macrantha
- Eleocharis macrostachya, creeping spikerush
- Eleocharis marginulata
- Eleocharis minarum
- Eleocharis mitracarpa
- Eleocharis obtusa, blunt spikerush
- Eleocharis ochrostachys
- Eleocharis palustris, common spike-rush
- Eleocharis quinqueflora, few-flowered spike-rush
- Eleocharis retroflexa
- Eleocharis robbinsii, Robbins' spikerush
- Eleocharis rostellata, beaked spikerush
- Eleocharis sellowiana
- Eleocharis spiralis
- Eleocharis suksdorfiana, Suksdorf's spikerush
- Eleocharis uniglumis, slender spike-rush
- Eriophorum angustifolium
- Eriophorum callitrix, Arctic cottongrass
- Eriophorum chamissonis, Chamisso's cottongrass
- Eriophorum latifolium
- Eriophorum tenellum, few-nerved cottongrass
- Eriophorum vaginatum, sheathed cottongrass
- Eriophorum virginicum, tawny cottongrass
- Eriophorum viridicarinatum, green-keeled cottongrass
- Ficinia capillifolia
- Fimbristylis acuminata
- Fimbristylis alboviridis
- Fimbristylis aphylla
- Fimbristylis argentea
- Fimbristylis autumnalis, slender fimbry
- Fimbristylis bisumbellata
- Fimbristylis cinnamometorum
- Fimbristylis complanata
- Fimbristylis consanguinea
- Fimbristylis costiglumis
- Fimbristylis cymosa
- Fimbristylis dichotoma
- Fimbristylis dipsacea, Harper's fimbristylis
- Fimbristylis ferruginea
- Fimbristylis kingii
- Fimbristylis lawiana
- Fimbristylis littoralis, lesser fimbristylis
- Fimbristylis merrillii
- Fimbristylis microcarya
- Fimbristylis nutans
- Fimbristylis polytrichoides
- Fimbristylis pubisquama
- Fimbristylis quinquangularis
- Fimbristylis salbundia
- Fimbristylis schoenoides, ditch fimbry
- Fimbristylis sieberiana
- Fimbristylis tetragona
- Fimbristylis turkestanica
- Fimbristylis variegata
- Fuirena ciliaris
- Fuirena coerulescens
- Fuirena cuspidata
- Fuirena ecklonii
- Fuirena obcordata
- Fuirena pubescens
- Fuirena trilobites
- Fuirena tuwensis
- Fuirena umbellata, yefen
- Fuirena uncinata
- Isolepis cernua, slender club-rush
- Isolepis digitata
- Isolepis fluitans, floating club-rush
- Isolepis natans
- Isolepis prolifera
- Isolepis pseudosetacea
- Isolepis setacea, bristle club-rush
- Kobresia simpliciuscula
- Kyllinga brevifolia
- Kyllinga bulbosa
- Kyllinga debilis
- Kyllinga melanosperma
- Kyllinga microstyla
- Kyllinga nemoralis, white water sedge
- Kyllinga tanzaniae
- Lipocarpha chinensis
- Lipocarpha filiformis
- Lipocarpha gracilis
- Lipocarpha kernii
- Lipocarpha maculata, American halfchaff sedge
- Lipocarpha micrantha, small-flowered dwarf-bulrush
- Mapania floribunda
- Mapania longiflora
- Mesomelaena pseudostygia, semaphore sedge
- Oreobolus cleefii
- Oreobolus kuekenthalii
- Pycreus bipartitus, shining flatsedge
- Pycreus cooperi
- Pycreus dwarkensis
- Pycreus elegantulus
- Pycreus flavescens
- Pycreus flavidus
- Pycreus intermedius
- Pycreus macranthus
- Pycreus macrostachyos
- Pycreus mortonii
- Pycreus nuerensis
- Pycreus oakfortensis
- Pycreus okavangensis
- Pycreus pauper
- Pycreus polystachyos, bunchy flat sedge
- Pycreus pumilus
- Pycreus puncticulatus
- Pycreus sanguinolentus
- Pycreus stramineus
- Pycreus xantholepis
- Queenslandiella hyalina, Queensland sedge
- Rhynchospora alba
- Rhynchospora armerioides
- Rhynchospora bakhuisensis
- Rhynchospora capillacea, needle beaksedge
- Rhynchospora capitellata, brownish beaksedge
- Rhynchospora corymbosa
- Rhynchospora fusca, brown beakrush
- Rhynchospora macrostachya
- Rhynchospora spectabilis
- Schoenoplectiella lateriflora
- Schoenoplectiella leucantha
- Schoenoplectiella purshiana
- Schoenoplectiella roylei
- Schoenoplectiella senegalensis
- Schoenoplectiella smithii
- Schoenoplectiella supina
- Schoenoplectus acutus, hardstem bulrush
- Schoenoplectus americanus, American bulrush
- Schoenoplectus corymbosus
- Schoenoplectus decipiens
- Schoenoplectus heterochaetus
- Schoenoplectus junceus
- Schoenoplectus lacustris, common club-rush
- Schoenoplectus litoralis
- Schoenoplectus mucronatus, bog bulrush
- Schoenoplectus muricinux
- Schoenoplectus muriculatus
- Schoenoplectus paludicola
- Schoenoplectus pulchellus
- Schoenoplectus subterminalis, water bulrush
- Schoenoplectus tabernaemontani, grey club-rush
- Schoenoplectus torreyi, Torrey's bulrush
- Schoenoplectus triqueter, triangular club-rush
- Schoenus deformis, tufted bog rush
- Schoenus nigricans, black bog-rush
- Scirpoides holoschoenus, round-headed club-rush
- Scirpus atrocinctus, black-girdled bulrush
- Scirpus atrovirens, wool bulrush
- Scirpus bicolor
- Scirpus cyperinus
- Scirpus expansus
- Scirpus georgianus
- Scirpus hattorianus
- Scirpus longii
- Scirpus microcarpus
- Scirpus pallidus
- Scirpus pedicellatus
- Scirpus pendulus
- Scirpus sylvaticus, wood club-rush
- Scleria amazonica
- Scleria biflora
- Scleria bracteata
- Scleria dregeana
- Scleria foliosa
- Scleria griegifolia
- Scleria iostephana
- Scleria mackaviensis
- Scleria mikawana
- Scleria reticularis, reticulated nutrush
- Scleria terrestris
- Scleria triglomerata, whip nutrush
- Scleria verticillata
- Scleria vogelii
- Trichophorum alpinum
- Trichophorum caespitosum
- Trichophorum clintonii
- Trichophorum subcapitatum
- Uncinia leptostachya, bastard grass
- Zameioscirpus atacamensis
Alismatales
There are 27 species in the order Alismatales assessed as least concern.
Alismataceae
- Alisma lanceolatum, narrow-leaved water-plantain
- Alisma plantago-aquatica, common water-plantain
- Alisma subcordatum
- Alisma triviale
- Burnatia enneandra
- Caldesia grandis
- Caldesia oligococca
- Caldesia parnassifolia
- Damasonium bourgaei
- Echinodorus emersus
- Limnophyton obtusifolium
- Luronium natans
- Ranalisma humile
- Sagittaria brevirostra
- Sagittaria cristata
- Sagittaria cuneata
- Sagittaria graminea
- Sagittaria guayanensis
- Sagittaria latifolia
- Sagittaria potamogetifolia
- Sagittaria pygmaea
- Sagittaria rigida
- Sagittaria sagittifolia
- Sagittaria trifolia
- Wiesneria triandra
Limnocharitaceae
- Butomopsis latifolia
Butomaceae
- Butomus umbellatus, flowering-rush
Najadales
There are 96 species in Najadales assessed as least concern.
Zosteraceae
- Phyllospadix scouleri
- Phyllospadix serrulatus
- Phyllospadix torreyi
- Zostera japonica
- Zostera marina, eelgrass
- Zostera muelleri
- Zostera nigricaulis
- Zostera noltii, Zostera noltei
- Zostera pacifica, wide-leaved eelgrass
- Zostera polychlamys
- Zostera tasmanica
Aponogetonaceae
- Aponogeton afroviolaceus
- Aponogeton crispus, crinkled aponogeton
- Aponogeton desertorum
- Aponogeton distachyos
- Aponogeton junceus
- Aponogeton lakhonensis
- Aponogeton natalensis
- Aponogeton natans, floating lace plant
- Aponogeton nudiflorus
- Aponogeton rehmannii
- Aponogeton stuhlmannii
- Aponogeton subconjugatus
- Aponogeton undulatus
- Aponogeton vallisnerioides
Posidoniaceae
Potamogetonaceae
- Groenlandia densa, opposite-leaved pondweed
- Potamogeton alpinus, red pondweed
- Potamogeton amplifolius
- Potamogeton berchtoldii, small pondweed
- Potamogeton bicupulatus
- Potamogeton coloratus, fen pondweed
- Potamogeton confervoides
- Potamogeton crispus, curled pondweed
- Potamogeton distinctus
- Potamogeton epihydrus, American pondweed
- Potamogeton foliosus
- Potamogeton friesii, flat-stalked pondweed
- Potamogeton gramineus, various-leaved pondweed
- Potamogeton hillii
- Potamogeton lucens, shining pondweed
- Potamogeton maackianus
- Potamogeton natans, broad-leaved pondweed
- Potamogeton nodosus, Loddon pondweed
- Potamogeton oakesianus
- Potamogeton obtusifolius, blunt-leaved pondweed
- Potamogeton octandrus
- Potamogeton perfoliatus, perfoliate pondweed
- Potamogeton polygonifolius, bog pondweed
- Potamogeton praelongus, long-stalked pondweed
- Potamogeton pulcher
- Potamogeton pusillus, lesser pondweed
- Potamogeton richardsonii
- Potamogeton robbinsii
- Potamogeton schweinfurthii
- Potamogeton spirillus
- Potamogeton strictifolius
- Potamogeton subsibiricus
- Potamogeton trichoides, hairlike pondweed
- Potamogeton vaseyi
- Potamogeton wrightii
- Ruppia cirrhosa, spiral ditchgrass
- Ruppia maritima, beaked tasselweed
- Ruppia megacarpa, large-fruit seatassel
- Ruppia polycarpa
- Ruppia tuberosa
- Stuckenia amblyophyla
- Stuckenia filiformis, threadleaf-pondweed
- Stuckenia pectinata, fennel pondweed
- Stuckenia vaginata
- Zannichellia melitensis, Maltese horned pondweed
- Zannichellia palustris, horned pondweed
- Zannichellia peltata
Cymodoceaceae
- Amphibolis antarctica
- Amphibolis griffithii
- Cymodocea angustata
- Cymodocea nodosa, slender seagrass
- Cymodocea rotundata
- Cymodocea serrulata
- Halodule pinifolia
- Halodule uninervis
- Halodule wrightii
- Syringodium filiforme, manatee grass
- Syringodium isoetifolium
- Thalassodendron ciliatum
- Thalassodendron pachyrhizum
Scheuchzeriaceae
- Scheuchzeria palustris
Juncaginaceae
- Triglochin bulbosa
- Triglochin maritima, sea arrowgrass
- Triglochin palustris, marsh arrowgrass
- Triglochin scilloides
Juncales
Species
- Distichia acicularis
- Juncus acuminatus
- Juncus acutus, spiny rush
- Juncus alpinoarticulatus
- Juncus anthelatus
- Juncus articulatus, jointed rush
- Juncus balticus
- Juncus biglumis
- Juncus bolanderi
- Juncus brachycephalus
- Juncus brevicaudatus
- Juncus bufonius, toad rush
- Juncus bulbosus, bulbous rush
- Juncus canadensis
- Juncus capensis
- Juncus compressus, round-fruited rush
- Juncus conglomeratus, compact rush
- Juncus decipiens
- Juncus dregeanus
- Juncus dudleyi
- Juncus effusus, soft rush
- Juncus exsertus
- Juncus filiformis
- Juncus fontanesii
- Juncus heldreichianus
- Juncus hybridus
- Juncus inflexus, hard rush
- Juncus lomatophyllus
- Juncus marginatus
- Juncus mertensianus
- Juncus militaris
- Juncus minutulus
- Juncus nodosus
- Juncus oxycarpus
- Juncus pelocarpus
- Juncus prismatocarpus
- Juncus punctorius
- Juncus requienii
- Juncus rigidus, sea rush
- Juncus scabriusculus
- Juncus socotranus
- Juncus striatus
- Juncus stygius
- Juncus subcaudatus
- Juncus subnodulosus, blunt-flowered rush
- Juncus subtilis
- Juncus subulatus
- Juncus supiniformis
- Juncus tenageia
- Juncus triglumis
- Juncus wallichianus
- Luzula abyssinica
- Luzula wahlenbergii
- Prionium serratum
Subspecies
Hydrocharitales
- Blyxa aubertii, round fruit blyxa
- Blyxa japonica
- Blyxa octandra
- Elodea bifoliata
- Elodea canadensis
- Elodea nuttallii
- Enhalus acoroides
- Halophila australis
- Halophila capricorni
- Halophila decipiens, paddle grass
- Halophila minor
- Halophila ovalis
- Johnson's seagrass, a clone of Halophila ovalis
- Halophila ovata
- Halophila spinulosa
- Halophila stipulacea
- Halophila tricostata
- Hydrilla verticillata, Indian stargrass
- Hydrocharis chevalieri
- Hydrocharis dubia
- Hydrocharis morsus-ranae, European frogbit
- Lagarosiphon cordofanus
- Lagarosiphon ilicifolius
- Lagarosiphon major
- Lagarosiphon verticillifolius
- Najas flexilis
- Najas gracillima
- Najas graminea, ricefield waternymph
- Najas guadalupensis
- Najas indica
- Najas malesiana
- Najas marina, holly-leaved naiad
- Najas minor
- Najas pectinata
- Najas schweinfurthii
- Najas tenuifolia, thin-leaved naiad
- Najas testui
- Nechamandra alternifolia
- Ottelia alismoides, duck-lettuce
- Ottelia cordata
- Ottelia fischeri
- Ottelia kunenensis
- Ottelia muricata
- Stratiotes aloides, water-soldier
- Thalassia hemprichii
- Thalassia testudinum
- Vallisneria americana
- Vallisneria natans
- Vallisneria spiralis, tapegrass
Restionales
Typhales
- Sparganium americanum
- Sparganium androcladum
- Sparganium angustifolium, floating bur-reed
- Sparganium emersum, unbranched bur-reed
- Sparganium erectum, branched bur-reed
- Sparganium eurycarpum
- Sparganium fallax
- Sparganium fluctuans
- Sparganium glomeratum
- Sparganium hyperboreum
- Sparganium natans, least bur-reed
- Sparganium subglobosum, floating burr-reed
- Typha angustifolia, lesser bulrush
- Typha capensis
- Typha domingensis, southern cat-tail
- Typha elephantina
- Typha latifolia, broadleaf cattail
- Typha laxmannii
- Typha minima, dwarf bulrush
- Typha orientalis, bullrush
Hydatellales
See also
- Lists of IUCN Red List least concern species
- List of near threatened plants
- List of vulnerable plants
- List of endangered plants
- List of critically endangered plants
- List of recently extinct plants
- List of data deficient plants
Notes
References
- ^ "IUCN Red List version 2016-2". The IUCN Red List of Threatened Species. International Union for Conservation of Nature and Natural Resources (IUCN). Retrieved 8 September 2016.