Cowpea (Vigna unguiculata), also known as southern pea or black-eyed pea, is a heat-tolerant annual legume grown for fresh pods, shell peas, dry seed, forage, and nitrogen-fixing cover crop use. It performs best in warm soil, full sun, well-drained media, modest starter fertility, and dry foliage conditions that limit foliar disease.

Optimal growing conditions including temperature, humidity, light intensity (DLI), photoperiod for controlled environments.

Hydroponic system compatibility analysis for DWC, NFT, drip, ebb & flow, Kratky, aeroponics, including soil and soilless growing media options.

Troubleshooting guide covering 8 common issues including Cowpea aphid and virus vectors, Mosaic virus complex, Fusarium wilt and 5 more. Each with symptoms, causes, solutions, and prevention strategies.

14 research-backed growing guide sections covering temperature, humidity, light, airflow, nutrition, propagation, harvesting, calendar, environments, systemCompat, growingMedia, containerSpecs, trainingSupport, commonIssues. Backed by 23 peer-reviewed citations.

Propagation methods and techniques for Cowpea.

Harvesting guide with timing and best practices.

Recommended growing media and substrate options.

Container specifications and sizing recommendations.

Plant training and support techniques.