Malva acerifolia
Malva acerifolia | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Malvales |
Family: | Malvaceae |
Genus: | Malva |
Species: | M. acerifolia
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Binomial name | |
Malva acerifolia | |
Synonyms[3] | |
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Malva acerifolia, also frequently known under the synonyms Lavatera acerifolia or Malva canariensis is a shrub endemic to the Canary Islands, belonging to the family Malvaceae.[4]
Taxonomy
The species was first
The Latin name acerifolia means 'maple-leaved'.[9]
Two
Common names
It has been called Canary tree mallow in English.[10] It is known as malva de risco in Spanish,[10][11] which translates as 'cliff mallow'.[12]
Description
This plant is a small tree or shrub, which will grow to approximately 5 ft. high in three or four years in cultivated.
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Flower of the nominate variety
The flowers are axillary and solitary, with somewhat bent
Distribution
The shrub was first collected by the French biologist Pierre Marie Auguste Broussonet on the island of Tenerife during his sojourn there at the turn of the 18th century. Broussonet was unable to complete his planned work on the flora of the island, but he sent a number of seeds to his friend Cavanilles, who described the species from plants grown from these seeds in his gardens.[5]
The nominate variety occurs on the islands of
This species arrived in the Canary Islands from a
Ecology
It grows in the lower elevations of these islands, in dry, sunny locations.[citation needed] It is found growing on cliffs and in rocky scrubland.[11] It is a somewhat ruderal species, preferring nitrogen-rich soils, especially on disturbed ground or abandoned farmland.[citation needed]
It is pollinated by insects, especially by bees.[citation needed]
Uses
It makes a good fodder for livestock. In some parts of the Canary Islands these shrubs were traditionally cultivated as an ornamental in rural areas, but it is now found planted in urban gardens on the islands, valued for the attractive flowers, rapid growth and ease of cultivation.[11]
Conservation
Legally, the regional government declared the species to be a "protected plant" in 1991 and the populations on Fuerteventura and Lanzarote were listed in the 2001 Catálogo de Especies Amenazadas de Canarias; these laws were effectively repealed with the passing of the 2010 Catálogo Canario de Especies Protegidas, in which only the variety hariensis was included with the status of
References
- ^ "Malva acerifolia (Cav.) Alef.", Plants of the World Online, Royal Botanic Gardens, Kew, retrieved 2018-01-30
- ^ a b "Malva canariensis", The Plant List, retrieved 2018-01-30
- ^ a b "Plant Name Details for Malva canariensis M.F.Ray", The International Plant Names Index, retrieved 2018-01-31
- ^ "Malva acerifolia Alef". Global Diversity Information Facility. GBIF Secretariat. n.d. Retrieved September 23, 2020.
- ^ a b c d e f g Cavanilles, Antonio Josef (1803), "Observaciones bótanicas y descripcion de algunas plantas neuvas", Anales de Ciencias Naturales (in Spanish and Latin), 6 (16): 323–340, retrieved 2018-01-30, p. 339
- ^ "Plant Name Details for Malva acerifolia (Cav.) Alef.", The International Plant Names Index, retrieved 2018-01-31
- ^ JSTOR 3392022, retrieved 2018-01-30
- ^ a b c d e f g Gil González, Manuel Luis (24 February 2020). "Malva acerifolia (Cav.) Alef". Flora Vascular de Canarias (in Spanish). Manuel Luis Gil González. Retrieved 7 June 2020.
- ^ a b c d Puccio, Pietro (November 2007). "Lavatera acerifolia". Monaco Nature Encyclopedia - Discover the biodiversity (in Italian). Giuseppe Mazza. Retrieved 7 June 2020.
- ^ a b c d Castellano Rivero, Yumara (3 February 2012). "Malva del risco". AulaTicBio (in Spanish). Retrieved 7 June 2020.
- ^ "risco - Diccionario Inglés-Español". WordReference.com. WordReference.com LLC. Retrieved 7 June 2020.
- ^ a b c "Lavatera acerifolia". Proyecto Anthos (in Spanish). Real Jardín Botánico. 2 March 2012. Retrieved 7 June 2020.
External links
- Local information and in situ pictures showing slight differences in flower colouration between individuals on different islands.