Growing Parsley in Samburu

Soil suitability analysis based on Samburu's nutrient profile

Samburu County is a challenging environment for Parsley (soil-match score 18/100) and will need significant amendment before planting. At an average pH of 8.28 the soil sits above Parsley's preferred 6–7.5 range, which can limit uptake of phosphorus and micronutrients. The main gap is nitrogen — measured at N 0.67 g/kg, P 42.1 mg/kg, K 387 mg/kg against this crop's high/medium/medium demand — so the fertilizer plan below prioritises closing that deficit. Parsley prefers loam soils, while Samburu is largely sandy, so drainage and organic-matter management matter more here. Samburu receives approximately 350 mm/year — well below Parsley's minimum of 600 mm — so supplemental irrigation would be essential for this crop. On ShambaIQ's soil-match model, Parsley is the #50 soil match of the 106 crops we assess for Samburu County. Parsley's full potential is about 4,000 kg/acre (~KES 400,000/acre at KES 100/kg), but at Samburu's 18/100 suitability a realistic target here is closer to 900 kg/acre (~KES 90,000/acre) unless the constraints above are addressed.

Better matched to Samburu's soil: Sisal, Aloe Vera, and Green Grams — each scores higher on the same soil.