Zombi pea (Vigna vexillata) is a perennial, scrambling or twining legume grown for its edible tubers and seeds, and used as a green manure and ground cover on poor soils. It thrives in hot, seasonally dry climates with a wet season and is best grown in open, sunny, disturbed ground.
Family
Fabaceae (Pea & bean family)
Grows as
Climber, Perennial
Light
Full sun
Water
Water well during the wet season and reduce watering during the long dry season.
Soil
Well-drained soil, tolerant of poor and acidic soils.
Temperature
Warm tropical conditions; susceptible to frost.
How easy
Easy
Safety
Not known to be toxic
Native range
Tropics & Subtropics
Climate
seasonally dry tropical
About
Vigna vexillata, the Zombi pea or wild cowpea, is a variable, perennial climbing plant that is pantropical, found in regions such as Ethiopia, Nigeria, and Venezuela.
Where it grows
Vigna vexillata thrives in a wide range of conditions, mostly in grasslands and in disturbed areas, as well as a weed.
Uses
The plant is a very important food crop in several areas, such as Namibia, where it is commonly harvested from the wild for local use. Its use has spread beyond its native range and the plant is now sometimes cultivated for its edible tubers. It is also grown as a green manure and ground cover crop, especially in poor soils.
Text excerpted from the Wikipedia article Vigna vexillata 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.