Growing Sugarcane in Nairobi
Soil suitability analysis based on Nairobi's nutrient profile
Possible but challenging — Nairobi is only marginally suited to Sugarcane. Nairobi's soil (pH 6.85, near-neutral) gives Sugarcane a suitability score of 44/100. Match fertilizer to Nairobi's nitrogen and phosphorus levels for the best result.
Nairobi County is a challenging environment for Sugarcane (soil-match score 44/100) and will need significant amendment before planting. Local soils average pH 6.85 — neutral and inside the 5.5–7 band Sugarcane prefers, so no lime is usually required. The main gap is nitrogen — measured at N 1.1 g/kg, P 22.1 mg/kg, K 236 mg/kg against this crop's high/medium/high demand — so the fertilizer plan below prioritises closing that deficit. The county's predominantly clay loam soils suit Sugarcane, which favours loam. Sugarcane's full potential is about 27,000 kg/acre (~KES 135,000/acre at KES 5/kg), but at Nairobi's 44/100 suitability a realistic target here is closer to 14,850 kg/acre (~KES 74,250/acre) unless the constraints above are addressed.
Soil & climate match
| Factor | Nairobi soil | Sugarcane needs | Status |
|---|---|---|---|
| pH | 6.85 | 5.5–7 | OK |
| Nitrogen | 1.1 g/kg | min 1.2 g/kg | Low |
| Phosphorus | 22.1 mg/kg | min 12 mg/kg | OK |
| Potassium | 236 mg/kg | min 200 mg/kg | OK |
| Rainfall | 900 mm | 1,100–2,000 mm | Low |
| Altitude | 1,700 m | 0–1,500 m | High |
Top dressing guide
Recommended seed varieties
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag