Growing Courgette (Zucchini) in Nandi
Soil suitability analysis based on Nandi's nutrient profile
Nandi County is well suited to Courgette (Zucchini), scoring 84/100 on ShambaIQ's soil-match model. Local soils average pH 6.17 — slightly acidic to near-neutral and inside the 5.8–7 band Courgette (Zucchini) prefers, so no lime is usually required. Nitrogen (1.37 g/kg), phosphorus (26.4 mg/kg) and potassium (207 mg/kg) all meet Courgette (Zucchini)'s requirements, so a maintenance fertilizer programme is enough. The county's predominantly clay loam soils suit Courgette (Zucchini), which favours loam. At current prices (about KES 50/kg) and a typical 12,000 kg/acre yield, a well-managed Courgette (Zucchini) crop here can gross roughly KES 600,000 per acre.
Soil & climate match
| Factor | Nandi soil | Courgette (Zucchini) needs | Status |
|---|---|---|---|
| pH | 6.17 | 5.8–7 | OK |
| Nitrogen | 1.37 g/kg | min 1.2 g/kg | OK |
| Phosphorus | 26.4 mg/kg | min 12 mg/kg | OK |
| Potassium | 207 mg/kg | min 200 mg/kg | OK |
| Rainfall | 1,400 mm | 500–1,200 mm | High |
| Altitude | 1,900 m | 0–2,100 m | OK |
Planting calendar
Long Rains
Short Rains
Top dressing guide
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag