Growing Okra in Kakamega
Soil suitability analysis based on Kakamega's nutrient profile
Possible but challenging — Kakamega is only marginally suited to Okra. Kakamega's soil (pH 5.63, slightly acidic) gives Okra a suitability score of 40/100. Match fertilizer to Kakamega's nitrogen and phosphorus levels for the best result.
Kakamega County is a challenging environment for Okra (soil-match score 40/100) and will need significant amendment before planting. At an average pH of 5.63 the soil is slightly acidic to near-neutral, below Okra's preferred 6–7.5 range; agricultural lime will lift pH and unlock phosphorus the crop cannot otherwise access. The main gap is potassium — measured at N 1.01 g/kg, P 14 mg/kg, K 147 mg/kg against this crop's medium/medium/medium demand — so the fertilizer plan below prioritises closing that deficit. The county's predominantly clay loam soils suit Okra, which favours loam. On ShambaIQ's soil-match model, Okra is the #84 soil match of the 106 crops we assess for Kakamega County. Okra's full potential is about 5,000 kg/acre (~KES 300,000/acre at KES 60/kg), but at Kakamega's 40/100 suitability a realistic target here is closer to 2,500 kg/acre (~KES 150,000/acre) unless the constraints above are addressed.
Better matched to Kakamega's soil: Soybeans, Rice (Lowland/Paddy), and Sweet Potato — each scores higher on the same soil.
Soil & climate match
| Factor | Kakamega soil | Okra needs | Status |
|---|---|---|---|
| pH | 5.63 | 6–7.5 | Adjust |
| Nitrogen | 1.01 g/kg | min 0.8 g/kg | OK |
| Phosphorus | 14 mg/kg | min 12 mg/kg | OK |
| Potassium | 147 mg/kg | min 150 mg/kg | Low |
| Rainfall | 1,900 mm | 500–1,200 mm | High |
| Altitude | 1,500 m | 0–1,300 m | High |
Planting calendar for Kakamega
Long Rains· March–MayMain season here
Short Rains· August–October
Top dressing guide
Kakamega's nitrogen (1.01 g/kg) already meets Okra's 0.8 g/kg requirement, so this is a maintenance rate.
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag