Growing Lucerne in Uasin Gishu
Soil suitability analysis based on Uasin Gishu's nutrient profile
Yes, with the right inputs — Uasin Gishu is moderately suited to Lucerne. Uasin Gishu's soil (pH 6.39, slightly acidic) gives Lucerne a suitability score of 67/100. Match fertilizer to Uasin Gishu's nitrogen and phosphorus levels for the best result.
Uasin Gishu County is a solid choice for Lucerne, with a soil-match score of 67/100. At an average pH of 6.39 the soil is slightly acidic to near-neutral, below Lucerne's preferred 6.5–8 range; agricultural lime will lift pH and unlock phosphorus the crop cannot otherwise access. Nitrogen (1.56 g/kg), phosphorus (25.3 mg/kg) and potassium (227 mg/kg) all meet Lucerne's requirements, so a maintenance fertilizer programme is enough. The county's predominantly clay loam soils suit Lucerne, which favours clay loam. Lucerne's full potential is about 8,000 kg/acre (~KES 224,000/acre at KES 28/kg), but at Uasin Gishu's 67/100 suitability a realistic target here is closer to 6,700 kg/acre (~KES 187,600/acre) unless the constraints above are addressed.
Soil & climate match
| Factor | Uasin Gishu soil | Lucerne needs | Status |
|---|---|---|---|
| pH | 6.39 | 6.5–8 | Adjust |
| Nitrogen | 1.56 g/kg | min 0.5 g/kg | OK |
| Phosphorus | 25.3 mg/kg | min 12 mg/kg | OK |
| Potassium | 227 mg/kg | min 200 mg/kg | OK |
| Rainfall | 1,100 mm | 400–800 mm | High |
| Altitude | 2,100 m | 0–2,500 m | OK |
Top dressing guide
Recommended seed varieties
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag