Growing Banana in Murang'a
Soil suitability analysis based on Murang'a's nutrient profile
Yes — Murang'a is well suited to Banana. Murang'a's soil (pH 5.03, strongly acidic) gives Banana a suitability score of 76/100. Apply agricultural lime before planting to unlock phosphorus and lift the score.
Murang'a County is well suited to Banana, scoring 76/100 on ShambaIQ's soil-match model. Local soils average pH 5.03 — moderately acidic and inside the 5–7 band Banana prefers, so no lime is usually required. The main gap is potassium — measured at N 1.2 g/kg, P 12.2 mg/kg, K 168 mg/kg against this crop's high/medium/high demand — so the fertilizer plan below prioritises closing that deficit. Banana prefers loam soils, while Murang'a is largely clay, so drainage and organic-matter management matter more here. At current prices (about KES 12/kg) and a typical 12,000 kg/acre yield, a well-managed Banana crop here can gross roughly KES 144,000 per acre.
Soil & climate match
| Factor | Murang'a soil | Banana needs | Status |
|---|---|---|---|
| pH | 5.03 | 5–7 | OK |
| Nitrogen | 1.2 g/kg | min 1.2 g/kg | OK |
| Phosphorus | 12.2 mg/kg | min 12 mg/kg | OK |
| Potassium | 168 mg/kg | min 200 mg/kg | Low |
| Rainfall | 1,200 mm | 1,200–2,000 mm | OK |
| Altitude | 1,500 m | 0–1,500 m | OK |
Planting calendar
Long Rains
Short Rains
Dry Season
Top dressing guide
Recommended seed varieties
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag