Cowpea - Vigna unguiculata (Care, Characteristics, Culture, Images, Edible)

Cowpea

Also known as: Black eye pea, Cow pea, Twin flower, Snake-bean, Asparagus Bean, Long-podded cowpea, Southern pea

Cowpea (Vigna unguiculata) is an annual grain legume that is an important crop in many regions. The plant has been used as forage for animals and for cow feed. It can be short and bushy or grow as a long vine up to 2 m tall. The edible seeds and seed pods are very small and kidney-shaped.

Scientific classification

Species

Cowpea (Vigna unguiculata)

Legumes, milkworts and allies

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Annual

Lifespan

Herb, Vine

Plant Type

Summer, Fall

Bloom Time

2 m

Plant Height

2 m to 3 m

Spread

2.5 cm to 5 cm

Flower Size

Purple

Flower Color

Images of Cowpea

Distribution of Cowpea

Distribution Map

Cowpea is native to Africa and has been extensively introduced and cultivated in many parts of the world. Its range includes Asian and American tropics and subtropics, along with some Mediterranean and Pacific regions. The plant has adapted to diverse climates and is found across multiple continents, signifying its widespread acceptance and cultivation beyond its place of origin.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Abandoned fields, Roadsides

Hemisphere Trend Curve

Northern

Sorthern

Flowering

Fruiting

Care Guide for Cowpea

Every week

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Cowpea thrives in warm climates, preferring consistent moisture to mimic its tropical roots. While drought-resistant, it requires weekly watering for optimal health. This annual legume benefits from rainwater during its growing season, enhancing nutrient uptake and promoting vigorous growth.

Pruning: Cowpea is a drought-tolerant legume valued for its edible seeds. Prune in early to late spring to enhance growth and air circulation by removing dead branches and overcrowding. This timing supports active growth, improving yield and pest resistance for a fruitful season.

Propagation: Cowpea is propagated by directly sowing fresh, healthy seeds into the soil, ensuring optimal seed depth for germination. Maintain moisture without waterlogging to prevent root rot. Regular weeding supports nutrient access, and gentle handling of seedlings promotes healthy growth.

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