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Bambara Groundnut Vegetable Seeds for Planting – Heirloom Non-GMO Garden Seeds

Bambara Groundnut Vegetable Seeds for Planting – Heirloom Non-GMO Garden Seeds

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Regular price $18.89 USD
Regular price Sale price $18.89 USD
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Oct 22 – Oct 24 Estimated arrival
ORDER Oct 12 Order placed
ORDER READY Oct 14 – Oct 15 2–3 business days
DELIVERED Oct 22 – Oct 24 10–12 business days total
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Grow Bambara Groundnut from heirloom non-GMO seeds for a distinctive warm-season legume that develops edible pods beneath the soil. Ideal for vegetable gardens, raised beds, homesteads, and gardeners seeking an unusual food crop.

Key Features

  • Produces edible underground pods containing rounded, nut-like seeds.

  • Warm-season legume suited to sunny vegetable gardens.

  • Heirloom, non-GMO seed choice for home gardeners.

  • Ideal for raised beds, garden plots, and homesteads.

  • Attractive trifoliate foliage creates a lush green groundcover effect.

  • Offers an unusual and rewarding alternative to common garden legumes.

Growing Benefits

  • Adds an uncommon edible crop to the home vegetable garden.

  • Provides an interesting underground harvest for curious gardeners.

  • Works well in warm-season garden beds and homesteads.

  • Compact growth can provide useful soil-level plant coverage.

  • Offers a rewarding growing project from seed to harvest.

Seed Specifications

  • Common Name: Bambara Groundnut, Bambara Bean, Bambara Peanut

  • Botanical Name: Vigna subterranea

  • Plant Type: Warm-season annual legume

  • Family: Fabaceae

  • Seed Color: Cream, brown, red, black, or patterned depending on seed type

  • Flower Color: Yellow

  • Foliage: Green trifoliate leaves

  • Growth Habit: Low-growing, spreading, and compact

  • Sunlight: Full sun

  • Soil: Loose, fertile, well-drained soil

  • Water: Moderate and consistent during establishment and pod development

  • Germination Time: Approximately 7–14 days under favorable conditions

  • Sowing Depth: Approximately 1–2 inches

  • Spacing: Approximately 8–12 inches between plants

  • Growing Zones: Best suited to warm climates and generally grown as an annual in suitable areas

  • Maturity: Approximately 90–150 days, depending on variety and growing conditions

  • Uses: Vegetable gardens, raised beds, homesteads, specialty food gardens, and edible crop plantings

Growing Tips

  • Plant only after the soil has warmed and cold temperatures are no longer a concern.

  • Choose a sunny location with loose soil that allows developing pods to expand underground.

  • Avoid excessive nitrogen fertilizer because Bambara groundnut is a legume.

  • Allow sufficient time for pods to mature before harvesting the underground crop.

Seed Storage

Store unused seeds in a cool, dry, dark location. Keep them sealed in their original packet or an airtight container away from moisture, heat, and direct sunlight. Protect seeds from excessive humidity to help maintain quality.

Important Growing Note

Bambara groundnut is a warm-season crop and performs best where temperatures remain consistently warm. The plants develop their pods underground, making loose soil especially important. Seed color, plant size, maturity time, and yield can vary according to the specific seed line.

Unique Facts About Seeds

  • Bambara groundnut belongs to the legume family, Fabaceae.

  • Its pods develop underground after the flower stalks bend toward the soil.

  • The plant is related to other legumes but has a distinctive low-growing growth habit.

  • Bambara groundnut is also known as Bambara bean or Bambara peanut.

  • Seed colors can vary considerably among different Bambara groundnut types.

Growing Instructions

Planting Season: Sow outdoors during the warm growing season after the soil has warmed. Bambara groundnut performs best under consistently warm conditions.

Sowing: Prepare loose, well-drained soil and sow seeds directly where plants will grow. Direct sowing is preferred because the crop develops underground pods.

Depth: Plant seeds approximately 1–2 inches deep and cover gently with soil.

Spacing: Space plants approximately 8–12 inches apart, allowing enough room for spreading foliage and underground pod development.

Sunlight: Provide full sun with several hours of direct sunlight each day for strong growth and pod production.

Soil: Use loose, fertile, well-drained soil. Avoid compacted or waterlogged ground because underground pods need room to develop.

Watering: Keep soil evenly moist during germination and early growth. Maintain regular moisture during flowering and pod formation while avoiding prolonged waterlogging.

Germination: Seeds commonly emerge within approximately 7–14 days under warm, favorable conditions. Cool soil or excessive moisture can slow emergence.

Thinning: Thin crowded seedlings after emergence, leaving the strongest plants with adequate space for development.

Transplanting: Direct sowing is recommended. If starting seeds in containers, transplant young plants carefully with minimal root disturbance.

Fertilizing: Bambara groundnut is a legume and generally does not require heavy nitrogen feeding. Use compost or balanced fertilizer according to soil needs rather than applying excessive nitrogen.

Care: Keep weeds controlled while plants are young. Avoid disturbing the soil around developing plants once underground pod formation has begun.

Flowering/Maturity: Small yellow flowers develop near the soil surface. After pollination, flower stalks bend downward and guide developing pods into the soil. Harvest timing varies by variety and growing conditions.

Harvesting: Harvest when plants have matured and the foliage begins to yellow or dry. Carefully lift plants and remove the underground pods from the surrounding soil.

Post-Harvest: Allow freshly harvested pods or seeds to dry appropriately before storage. Remove damaged or immature seeds and store mature seed in a cool, dry location.