Bambara Groundnut

Vigna subterranea, Fabaceae

Zones

8a–11b

Layer

Root

Lifespan

Annual

Growth

Moderate

Guild Roles

ProducerNitrogen Fixer

Growing Conditions

Sun

Full Sun (optimal)

Water

Low

Soil pH

5.5 – 7

Tolerances

Drought

Frost

Heat

Pest Resistance

Disease Resist.

Companion Plants

Tea TreeMelaleuca alternifolia

Pest Deterrent

RakkyoAllium chinense

Pest Deterrent

Sorghum-Sudan GrassSorghum x drummondii

Nitrogen Fixation

Short-Leaved AloeAloe brevifolia

Pest DeterrentBeneficial Insect Habitat

BaobabAdansonia digitata

Shade ProvisionWind ProtectionNurse Plant

Antagonistic Plants

Earleaf AcaciaAcacia auriculiformis

Dense acacia shade and root compounds inhibit bambara groundnut pod development

Blue Gum EucalyptusEucalyptus globulus

Strong eucalyptus allelopathy prevents bambara groundnut germination and pod formation

Uses

Functions

Food

Edible Parts

Seeds

Common Questions

What zones does Bambara Groundnut grow in?

Bambara Groundnut grows in USDA hardiness zones 8a through 11b.

Is Bambara Groundnut a nitrogen fixer?

Yes, Bambara Groundnut is a nitrogen fixer and can help provide nitrogen to neighboring plants in a guild or polyculture.

What are good companion plants for Bambara Groundnut?

Good companions for Bambara Groundnut include Tea Tree, Rakkyo, Sorghum-Sudan Grass, Short-Leaved Aloe, Baobab.

Design guilds with Bambara Groundnut and see companion relationships visually.

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