Growing Barley in Kajiado

Soil suitability analysis based on Kajiado's nutrient profile

Kajiado County is a challenging environment for Barley (soil-match score 38/100) and will need significant amendment before planting. Local soils average pH 6.55 — neutral and inside the 6–7.5 band Barley prefers, so no lime is usually required. Nitrogen (0.97 g/kg), phosphorus (20.6 mg/kg) and potassium (257 mg/kg) all meet Barley's requirements, so a maintenance fertilizer programme is enough. The county's predominantly sandy loam soils suit Barley, which favours loam. At 1300 m, the county sits below Barley's preferred altitude range (2000–3000 m), which limits yield potential due to heat stress. At current prices (about KES 42/kg) and a typical 1,100 kg/acre yield, a well-managed Barley crop here can gross roughly KES 46,200 per acre.