Growing Radish in Nyeri
Soil suitability analysis based on Nyeri's nutrient profile
Yes, with the right inputs — Nyeri is moderately suited to Radish. Nyeri's soil (pH 5.23, strongly acidic) gives Radish a suitability score of 61/100. Apply agricultural lime before planting to unlock phosphorus and lift the score.
Nyeri County is a solid choice for Radish, with a soil-match score of 61/100. At an average pH of 5.23 the soil is moderately acidic, below Radish's preferred 6–7.5 range; agricultural lime will lift pH and unlock phosphorus the crop cannot otherwise access. Nitrogen (1.09 g/kg), phosphorus (15.5 mg/kg) and potassium (192 mg/kg) all meet Radish's requirements, so a maintenance fertilizer programme is enough. Radish prefers sandy loam soils, while Nyeri is largely clay, so drainage and organic-matter management matter more here. On ShambaIQ's soil-match model, Radish is the #67 soil match of the 106 crops we assess for Nyeri County. Radish's full potential is about 8,000 kg/acre (~KES 320,000/acre at KES 40/kg), but at Nyeri's 61/100 suitability a realistic target here is closer to 6,100 kg/acre (~KES 244,000/acre) unless the constraints above are addressed.
Soil & climate match
| Factor | Nyeri soil | Radish needs | Status |
|---|---|---|---|
| pH | 5.23 | 6–7.5 | Adjust |
| Nitrogen | 1.09 g/kg | min 0.8 g/kg | OK |
| Phosphorus | 15.5 mg/kg | min 12 mg/kg | OK |
| Potassium | 192 mg/kg | min 150 mg/kg | OK |
| Rainfall | 1,200 mm | 500–1,000 mm | High |
| Altitude | 1,700 m | 500–2,500 m | OK |
Planting calendar for Nyeri
Long Rains· March–MayMain season here
Short Rains· October–December
Top dressing guide
Nyeri's nitrogen (1.09 g/kg) already meets Radish's 0.8 g/kg requirement, so this is a maintenance rate.
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag