Growing Groundnuts in Nyamira

Soil suitability analysis based on Nyamira's nutrient profile

Nyamira County is well suited to Groundnuts, scoring 82/100 on ShambaIQ's soil-match model. Local soils average pH 5.58 — slightly acidic to near-neutral and inside the 5–7 band Groundnuts prefers, so no lime is usually required. The main gap is phosphorus and potassium — measured at N 0.84 g/kg, P 11.6 mg/kg, K 148 mg/kg against this crop's low/medium/medium demand — so the fertilizer plan below prioritises closing those deficits. Groundnuts prefers sandy soils, while Nyamira is largely clay loam, so drainage and organic-matter management matter more here. At current prices (about KES 90/kg) and a typical 500 kg/acre yield, a well-managed Groundnuts crop here can gross roughly KES 45,000 per acre.