Euphorbia lactea is a species of spurge native to arid and subtropical regions of South Asia, mainly the Indian Subcontinent.[3]
Euphorbia lactea | |
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Variegated form, Euphorbia lactea 'White Ghost' (below) | |
Scientific classification ![]() | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Malpighiales |
Family: | Euphorbiaceae |
Genus: | Euphorbia |
Species: | E. lactea
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Binomial name | |
Euphorbia lactea |
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It is an erect shrub growing up to 5 metres (16 ft) tall, with succulent branches 3–5 centimetres (1.2–2.0 in) diameter, ridged, with a triangular or rhombic cross-section; the ridges are spiny, with short, permanent spines up to 5 millimetres (0.20 in) long. The leaves are minute, and soon deciduous.[3] All parts of the plant contain a poisonous milky latex, containing several irritating alkaloids, such as phorbol.[4] Common names include mottled spurge,[5] frilled fan[citation needed], elkhorn[citation needed], candelabra spurge,[5] candelabrum tree, candelabra cactus, candelabra plant, dragon bones,[5] false cactus,[5] hatrack cactus,[5] milkstripe euphorbia, mottled candlestick.
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It is used medicinally in India.[6] It is widely grown as an ornamental plant, both in the tropics, and as a houseplant in temperate regions; a number of cultivars have been selected for ornamental use, notably 'Cristata' with frilled branching.[3][7]
References
edit- ^ de Kok, R. (2023). "Euphorbia lactea". IUCN Red List of Threatened Species. 2023: e.T206406144A206909196. doi:10.2305/IUCN.UK.2023-1.RLTS.T206406144A206909196.en. Retrieved 1 April 2024.
- ^ "Appendices | CITES". cites.org. Retrieved 2024-01-17.
- ^ a b c Huxley, A, ed. (1992). New RHS Dictionary of Gardening. ISBN 0-333-47494-5
- ^ Poisonous plants: Euphorbia lactea Archived 2009-06-03 at the Wayback Machine
- ^ a b c d e "Euphorbia lactea". Germplasm Resources Information Network. Agricultural Research Service, United States Department of Agriculture. Retrieved 16 January 2018.
- ^ Plant of the Week.org Euphorbia lactea
- ^ Pacific Island Ecosystems at Risk: Euphorbia lactea