Growing Tangerine in Kericho
Soil suitability analysis based on Kericho's nutrient profile
Kericho County is a solid choice for Tangerine, with a soil-match score of 61/100. At an average pH of 5.94 the soil is slightly acidic to near-neutral, below Tangerine's preferred 6–7.5 range; agricultural lime will lift pH and unlock phosphorus the crop cannot otherwise access. Nitrogen (1.34 g/kg), phosphorus (23.7 mg/kg) and potassium (225 mg/kg) all meet Tangerine's requirements, so a maintenance fertilizer programme is enough. Tangerine prefers loam soils, while Kericho is largely clay, so drainage and organic-matter management matter more here. Tangerine's full potential is about 10,000 kg/acre (~KES 600,000/acre at KES 60/kg), but at Kericho's 61/100 suitability a realistic target here is closer to 7,625 kg/acre (~KES 457,500/acre) unless the constraints above are addressed.
Soil & climate match
| Factor | Kericho soil | Tangerine needs | Status |
|---|---|---|---|
| pH | 5.94 | 6–7.5 | Adjust |
| Nitrogen | 1.34 g/kg | min 1.2 g/kg | OK |
| Phosphorus | 23.7 mg/kg | min 20 mg/kg | OK |
| Potassium | 225 mg/kg | min 200 mg/kg | OK |
| Rainfall | 1,800 mm | 600–1,200 mm | High |
| Altitude | 2,000 m | 0–2,100 m | OK |
Planting calendar
Long Rains
Short Rains
Top dressing guide
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag