Euphorbia canariensis

Species of flowering plant in the spurge family Euphorbiaceae From Wikipedia, the free encyclopedia

Euphorbia canariensis, commonly known as the Canary Island spurge, Hercules club[7] or in Spanish cardón,[8]:206 is a succulent member of the genus Euphorbia and family Euphorbiaceae[3] endemic to the Canary Islands.[9] It is the plant symbol of the island of Gran Canaria.[10]

Quick facts Conservation status, Scientific classification ...
Euphorbia canariensis
Canary Island spurge close to the Mirador de Archipenque at Los Gigantes
CITES Appendix II[2]
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Embryophytes
Clade: Tracheophytes
Clade: Spermatophytes
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]

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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 latex, which contains diterpenes[12] is poisonous.[13]


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

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