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African locust-bean

Parkia bicolor

African locust-bean
Photo: Dorothy Amaury Talbot, Public domain

A large forest tree from West and Central Africa, grown in the wild and left standing when land is cleared for its shade and useful timber. It is a rainforest and swamp-edge species, best suited to the warm, humid tropics.

Family
Fabaceae (Pea & bean family)
Grows as
Tree
Light
Full sun, Part shade
Water
Keep soil consistently moist, especially when young; it grows naturally in wet lowland and swamp habitats.
Soil
Deep, moist, fertile soil; tolerates seasonally waterlogged ground.
Temperature
22–32 °C; protect below 15 °C
How easy
Hard
Native range
W. Trop. Africa to Angola
Climate
wet tropical

About

Parkia bicolor, the African locust-bean, is a species of flowering plant, a tree in the family Fabaceae. It is native to tropical West and Central Africa. Its natural habitats are tropical moist lowland forests, swampland, woodland and savannah.

Where it grows

Parkia bicolor is found in tropical western and central Africa, its range extending from Sierra Leone eastward to Yangambi in the Democratic Republic of the Congo, and southwards to Cabinda (Angola). It typically grows in rainforest and gallery forest, as well as woodland, swampy areas and savannah. When forest is being cleared, this species is often left as isolated trees because of its useful properties.

Uses

The timber of Parkia bicolor is not highly esteemed but is used to make planks, and canoes and for light construction work, joinery and turnery. Additionally, it is used to make plywood and pulpwood. The flesh of the fruit can be eaten, and the seeds can be fermented to make a condiment. The bark, leaves and roots are all used in traditional medicine and the spreading crown makes this a useful shade tree.

Other Parkia plants

Parkia javanica · Parkia · Legume · Parkia

Text excerpted from the Wikipedia article Parkia bicolor 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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