Euphorbia canariensis

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Euphorbia canariensis
Canary Island spurge close to the Mirador de Archipenque at Los Gigantes

Least Concern  (IUCN 3.1)[1]
CITES Appendix II (CITES)[2]
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malpighiales
Family: Euphorbiaceae
Genus: Euphorbia
Species:
E. canariensis
Binomial name
Euphorbia canariensis
Synonyms

Euphorbia canariensis Forssk.
Euphorbia canariensis Thunb.
Euphorbia canariensis Tremaut[4]
Tithymalus quadrangularis Kigg[5]
[6]

Euphorbia canariensis, commonly known as the Canary Island spurge, Hercules club

endemic to the Canary Islands.[9] It is the plant symbol of the island of Gran Canaria.[10]

Description

The Canary Island spurge is a succulent shrub, growing to between 3 and 4 metres (10 and 13 ft) high. It is made up of fleshy quadrangular or pentagonal trunks that look like cacti. It has no leaves, instead bearing spines 5 to 14 millimetres (0.20 to 0.55 in) long. It produces reddish-green flowers.[9] It is hardy to −2 °C (28 °F).[11]

The

diterpenes[12] is poisonous.[13]

  • Spines on a young shoot
    Spines on a young shoot
  • Flowers
    Flowers
  • Fruit
    Fruit


Distribution

The species is found on the narrow coastal belt, from sea level to 1,100 metres (3,600 ft) in the Canary Islands.[13]

See also

References

  1. doi:10.2305/IUCN.UK.2017-3.RLTS.T79727248A79727254.en
    . Retrieved 19 November 2021.
  2. ^ "Appendices | CITES". cites.org. Retrieved 2024-01-17.
  3. ^ a b "Euphorbia canariensis". Germplasm Resources Information Network. Agricultural Research Service, United States Department of Agriculture. Retrieved 2008-03-22.
  4. ^ International Plant Names Index. "whole name = Euphorbia canariensis". Retrieved 2008-03-22.
  5. ISBN 978-90-6191-262-0
    . Retrieved 2008-03-22.
  6. Decandolle, A.P. (1837). "Euphorbia canariensis"
    . Plantarum historia succulentarum = Histoire des plantes grasses. Retrieved 2008-03-22.
  7. ^ Barbara J. Collins, Ph.D. (2007-08-09). "Photographs of succulents Euphorbia canariensis 4744". Photographs of succulents. California Lutheran University. Retrieved 2008-03-23.
  8. ISBN 978-84-7207-129-2
    .
  9. ^ a b "Canary Islands Flora - Arid Habitat". Archived from the original on 2008-03-06. Retrieved 2008-03-02.
  10. ^ "Símbolos de la naturaleza para las Islas Canarias" [Natural Symbols for the Canary Islands]. Ley No. 7/1991 of 30 April 1991 (in Spanish). Vol. 151. pp. 20946–20497 – via BOE.
  11. ^ Thijs de Graaf. "Euphorbia". euphorbia engels. Retrieved 2008-03-23.
  12. doi:10.1016/S0031-9422(97)00018-6. Archived from the original
    on 2008-08-07. Retrieved 2008-03-23.
  13. ^ a b University of Connecticut (18 March 2008). "Euphorbia canariensis L." EEB Greenhouse Accession Data. Ecology & Evolutionary Biology Greenhouses. Retrieved 2008-03-23.

External links

Retrieved from "https://en.wikipedia.org/w/index.php?title=Euphorbia_canariensis&oldid=1196452683"