Growing Spider Plant (Saga) in Siaya
Soil suitability analysis based on Siaya's nutrient profile
Siaya County is a solid choice for Spider Plant (Saga), with a soil-match score of 73/100. At an average pH of 5.33 the soil is moderately acidic, below Spider Plant (Saga)'s preferred 5.8–7 range; agricultural lime will lift pH and unlock phosphorus the crop cannot otherwise access. The main gap is potassium — measured at N 1.2 g/kg, P 12.1 mg/kg, K 134 mg/kg against this crop's high/medium/medium demand — so the fertilizer plan below prioritises closing that deficit. The county's predominantly clay loam soils suit Spider Plant (Saga), which favours loam. At current prices (about KES 50/kg) and a typical 5,000 kg/acre yield, a well-managed Spider Plant (Saga) crop here can gross roughly KES 250,000 per acre.
Soil & climate match
| Factor | Siaya soil | Spider Plant (Saga) needs | Status |
|---|---|---|---|
| pH | 5.33 | 5.8–7 | Adjust |
| Nitrogen | 1.2 g/kg | min 1.2 g/kg | OK |
| Phosphorus | 12.1 mg/kg | min 12 mg/kg | OK |
| Potassium | 134 mg/kg | min 150 mg/kg | Low |
| Rainfall | 1,200 mm | 600–1,400 mm | OK |
| Altitude | 1,200 m | 0–2,200 m | OK |
Planting calendar
Long Rains
Short Rains
Top dressing guide
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag