Growing Spider Plant (Saga) in Isiolo

Soil suitability analysis based on Isiolo's nutrient profile

Isiolo County is a challenging environment for Spider Plant (Saga) (soil-match score 19/100) and will need significant amendment before planting. At an average pH of 7.83 the soil sits above Spider Plant (Saga)'s preferred 5.8–7 range, which can limit uptake of phosphorus and micronutrients. The main gap is nitrogen — measured at N 0.46 g/kg, P 37.4 mg/kg, K 395 mg/kg against this crop's high/medium/medium demand — so the fertilizer plan below prioritises closing that deficit. Spider Plant (Saga) prefers loam soils, while Isiolo is largely sandy, so drainage and organic-matter management matter more here. Isiolo receives approximately 350 mm/year — well below Spider Plant (Saga)'s minimum of 600 mm — so supplemental irrigation would be essential for this crop. On ShambaIQ's soil-match model, Spider Plant (Saga) is the #57 soil match of the 106 crops we assess for Isiolo County. Spider Plant (Saga)'s full potential is about 5,000 kg/acre (~KES 250,000/acre at KES 50/kg), but at Isiolo's 19/100 suitability a realistic target here is closer to 1,188 kg/acre (~KES 59,400/acre) unless the constraints above are addressed.

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