Colored capsicum , also known as sweet pepper or bell pepper , is one of the most valuable and widely cultivated greenhouse vegetables in Kenya. It’s a highly profitable crop, especially popular in peri-urban production systems due to its steady market demand and high returns . Ripe capsicum fruits Capsicum is rich in vitamins A and C , antioxidants, and minerals, making it a favorite in both local and export markets. Depending on color, quality, and season, prices range between Ksh 50 and 80 per kilogram . While open-field cultivation yields between 20 and 40 tonnes per hectare , modern greenhouse farming can produce up to 100–120 tonnes per hectare , making it a top choice for agripreneurs seeking consistent income.