Heat-loving and vigorous, black eye peas are a versatile warm season cover crop that thrive in hot, sunny conditions. Known for their ability to fix nitrogenadding 150250 lb/acre back into the soilthese legumes enrich soil fertility while producing abundant organic matter. When planted early, their rapid growth forms a dense canopy that suppresses summer weeds, making them an excellent choice for improving soil health and reducing competition in the garden or field.

This adaptable legume reaches a height of about 40\” and flowers in 8090 days, with full maturity in 90120 days. It is well-suited for growers in warm climates, particularly in California, but performs reliably in a variety of regions with adequate heat. Plant in rows spaced 18\”24\” apart for best results, and use a cowpea inoculant to maximize nitrogen fixation. The plants also provide erosion control and organic matter for long-term soil improvement.

Ideal for crop rotation systems, black eye peas help break pest and disease cycles while replenishing vital nutrients. They perform best in well-drained soils and require minimal inputs beyond regular watering during establishment. Once mature, they can be incorporated into the soil as green manure or harvested for their nutrient-rich seeds.

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Scientific Name: Vigna unguiculata
Planting Season: Warm season
Application Rate: 4050 lb/acre or 23 lb/1,000 sq ft
Inoculant: Cowpea inoculant (sold separately)
Germination: 510 days
Plant Height: 40\”
Days to Maturity: 8090 to flower, 90120 to fruit
Uses: Nitrogen fixation, weed suppression, organic matter production