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Devil's-pepper

Rauvolfia

Also called Devil Peppers

Devil's-pepper
Photo: Forest & Kim Starr, CC BY 3.0

Rauvolfia is a genus of evergreen trees and shrubs, called devil peppers, from tropical Africa, Asia, Latin America and Pacific islands. The commonly grown members are tropical shrubs that need warmth, bright light and moist, well-drained soil.

Family
Apocynaceae (Dogbane family)
Grows as
Tree
Light
Bright indirect, Part shade
Water
Water when the top of the soil begins to dry, and avoid waterlogging.
Soil
Well-drained, loamy potting mix with added perlite or bark.
Temperature
18–32 °C; protect below 10 °C
How easy
Moderate
Safety
Toxic: All parts contain alkaloids such as reserpine, which are poisonous if swallowed and can cause serious effects including low blood pressure and slowed heart rate.

About

Rauvolfia (sometimes spelled Rauwolfia) is a genus of evergreen trees and shrubs, commonly known as devil peppers, in the family Apocynaceae. The genus is named to honor Leonhard Rauwolf. The genus can mainly be found in tropical regions of Africa, Asia, Latin America, and various oceanic islands.

Other Rauvolfia plants

Rauvolfia mannii · Rauvolfia media · Serpentine wood · Be still tree · Rauvolfia verticillata

Text excerpted from the Wikipedia article Rauvolfia 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.

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