Growing Moringa in Uasin Gishu

Soil suitability analysis based on Uasin Gishu's nutrient profile

Uasin Gishu County is a challenging environment for Moringa (soil-match score 39/100) and will need significant amendment before planting. Local soils average pH 6.39 — slightly acidic to near-neutral and inside the 6–8 band Moringa prefers, so no lime is usually required. Nitrogen (1.56 g/kg), phosphorus (25.3 mg/kg) and potassium (227 mg/kg) all meet Moringa's requirements, so a maintenance fertilizer programme is enough. Moringa prefers sandy loam soils, while Uasin Gishu is largely clay loam, so drainage and organic-matter management matter more here. At 2100 m, the county sits above Moringa's preferred altitude ceiling of 1400 m, where frost risk and cold nights reduce the crop's productivity. Moringa's full potential is about 4,000 kg/acre (~KES 400,000/acre at KES 100/kg), but at Uasin Gishu's 39/100 suitability a realistic target here is closer to 1,950 kg/acre (~KES 195,000/acre) unless the constraints above are addressed.