Cestrum

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Cestrum
Fruit and blossoms of Cestrum tomentosum
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Solanales
Family: Solanaceae
Subfamily: Cestroideae
Tribe: Cestreae
Genus: Cestrum
L.
Species

Some 150-250, see text

Synonyms

Cestrum is a

green cestrum, C. parqui). They are colloquially known as cestrums or jessamines (probably from the word "jasmine
", due to their fragrant flowers).

They are

toxic, causing severe gastroenteritis
if eaten.

Uses and ecology

Several species are grown as ornamental plants for their strongly scented flowers. Numerous cultivars have been produced for garden use, of which 'Newellii' has gained the Royal Horticultural Society's Award of Garden Merit.[1] (confirmed 2017).[2]

Some are invasive species. Especially notorious is green cestrum (C. parqui) in Australia, where it can cause serious losses to livestock which eat the leaves (particularly of drying broken branches) unaware of their toxicity.[3]

C. laevigatum is employed by wajacas (

hallucinogenic plants consumed by them, Craós wajacas consider it a potent entheogen, not to be taken by the uninitiated.[4]

Cestrum species are used as food by the

predators
.

Cestrum species are reported as

Selected species

Day-blooming cestrum (C. diurnum), the northernmost species
Green cestrum
(C. parqui), the southernmost species

References

  1. ^ "RHS Plantfinder - Cestrum 'Newellii'". Retrieved 12 January 2018.
  2. ^ "AGM Plants - Ornamental" (PDF). Royal Horticultural Society. July 2017. p. 16. Retrieved 24 January 2018.
  3. ^ North West Weeds (2003): Green cestrum Archived August 20, 2006, at the Wayback Machine. Version of 2003-APR-15. Retrieved 2007-NOV-14.
  4. PMID 17242806
    .
  5. ^ A. Sourakov; T. C. Emmel (1995). "Life history of Greta diaphana from the Dominican Republic (Lepidoptera: Nymphalidae)" (PDF). Tropical Lepidoptera. 6 (2): 155–157.
  6. ^ Oehlke, Bill. "Manduca afflicta afflicta man-DOO-kuhM af-FLIK-ta (Grote, 1865) Sphinx". silkmoths.
  7. ^ "Eating grubs". All About Heaven.
  8. ^ CS JAWALE; LB DAMA (2010). "Haematological Changes In The Fresh Water Fish, Exposed To Sub-Lethal Concentration Of Piscicidal Compounds From (Fam: Solanaceae)". National Journal of Life Sciences. 7 (1): 82–84.
  9. .
  10. ^ "Cestrum lanceolatum Miers". the plant list.

Further reading