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Broadleaf Thevetia

Thevetia ahouai

Broadleaf Thevetia
Photo: Hunda, CC BY-SA 2.0

Thevetia ahouai is an evergreen shrub or small tree from wet tropical forests, reaching about 3 m, grown as a street tree in parts of Central and South America. It needs warmth, bright light and well-drained soil.

Family
Apocynaceae (Dogbane family)
Grows as
Tree, Shrub
Light
Full sun, Part shade
Water
Water regularly during the growing season and let the top of the soil dry slightly between waterings.
Soil
Well-drained loamy or sandy soil.
Temperature
18–32 °C; protect below 10 °C
How easy
Easy
Safety
Toxic: All parts, especially the seeds, contain cardiac glycosides that can cause serious heart effects if eaten.
Native range
Mexico to Venezuela, Cuba
Climate
wet tropical

About

Thevetia ahouai is a species of flowering plant in the family Apocynaceae, native to Mexico, Central America, Cuba, Colombia, and Venezuela, and introduced to southeastern China. An evergreen shrub or small tree of forests reaching 3 m (10 ft), it is used as a street tree in Nicaragua and Colombia.

Text excerpted from the Wikipedia article Thevetia ahouai by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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