Growing Garlic in Kakamega

Soil suitability analysis based on Kakamega's nutrient profile

Kakamega County is a challenging environment for Garlic (soil-match score 35/100) and will need significant amendment before planting. At an average pH of 5.63 the soil is slightly acidic to near-neutral, below Garlic's preferred 6–7.5 range; agricultural lime will lift pH and unlock phosphorus the crop cannot otherwise access. The main gap is nitrogen and potassium — measured at N 1.01 g/kg, P 14 mg/kg, K 147 mg/kg against this crop's high/medium/high demand — so the fertilizer plan below prioritises closing those deficits. The county's predominantly clay loam soils suit Garlic, which favours sandy loam. At current prices (about KES 275/kg) and a typical 1,800 kg/acre yield, a well-managed Garlic crop here can gross roughly KES 495,000 per acre.