Growing Ethiopian Kale (Kanzira) in Trans Nzoia
Soil suitability analysis based on Trans Nzoia's nutrient profile
Trans Nzoia County is well suited to Ethiopian Kale (Kanzira), scoring 92/100 on ShambaIQ's soil-match model. Local soils average pH 5.93 — slightly acidic to near-neutral and inside the 5.5–7 band Ethiopian Kale (Kanzira) prefers, so no lime is usually required. Nitrogen (1.68 g/kg), phosphorus (27.3 mg/kg) and potassium (213 mg/kg) all meet Ethiopian Kale (Kanzira)'s requirements, so a maintenance fertilizer programme is enough. The county's predominantly clay loam soils suit Ethiopian Kale (Kanzira), which favours clay loam. At current prices (about KES 25/kg) and a typical 5,000 kg/acre yield, a well-managed Ethiopian Kale (Kanzira) crop here can gross roughly KES 125,000 per acre.
Soil & climate match
| Factor | Trans Nzoia soil | Ethiopian Kale (Kanzira) needs | Status |
|---|---|---|---|
| pH | 5.93 | 5.5–7 | OK |
| Nitrogen | 1.68 g/kg | min 1.2 g/kg | OK |
| Phosphorus | 27.3 mg/kg | min 12 mg/kg | OK |
| Potassium | 213 mg/kg | min 150 mg/kg | OK |
| Rainfall | 1,200 mm | 700–1,600 mm | OK |
| Altitude | 1,900 m | 800–2,500 m | OK |
Planting calendar
Long Rains
Short Rains
Top dressing guide
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag