Growing Banana in Narok
Soil suitability analysis based on Narok's nutrient profile
Generally not ideal — Narok is poorly suited to Banana. Narok's soil (pH 6.13, slightly acidic) gives Banana a suitability score of 32/100. Match fertilizer to Narok's nitrogen and phosphorus levels for the best result.
Narok County is a challenging environment for Banana (soil-match score 32/100) and will need significant amendment before planting. Local soils average pH 6.13 — slightly acidic to near-neutral and inside the 5–7 band Banana prefers, so no lime is usually required. Nitrogen (1.63 g/kg), phosphorus (25.7 mg/kg) and potassium (234 mg/kg) all meet Banana's requirements, so a maintenance fertilizer programme is enough. The county's predominantly clay loam soils suit Banana, which favours loam. Narok receives approximately 800 mm/year — well below Banana's minimum of 1200 mm — so supplemental irrigation would be essential for this crop. On ShambaIQ's soil-match model, Banana is the #102 soil match of the 106 crops we assess for Narok County. Banana's full potential is about 12,000 kg/acre (~KES 144,000/acre at KES 12/kg), but at Narok's 32/100 suitability a realistic target here is closer to 4,800 kg/acre (~KES 57,600/acre) unless the constraints above are addressed.
Better matched to Narok's soil: Finger Millet, Groundnuts, and Soybeans — each scores higher on the same soil.
Soil & climate match
| Factor | Narok soil | Banana needs | Status |
|---|---|---|---|
| pH | 6.13 | 5–7 | OK |
| Nitrogen | 1.63 g/kg | min 1.2 g/kg | OK |
| Phosphorus | 25.7 mg/kg | min 12 mg/kg | OK |
| Potassium | 234 mg/kg | min 200 mg/kg | OK |
| Rainfall | 800 mm | 1,200–2,000 mm | Low |
| Altitude | 1,700 m | 0–1,500 m | High |
Planting calendar for Narok
Long Rains· April–JuneMain season here
Short Rains· October–December
Dry Season· February–April
Top dressing guide
Narok's nitrogen (1.63 g/kg) already meets Banana's 1.2 g/kg requirement, so this is a maintenance rate.
Seed varieties for Narok
Varieties suited to Narok's 1,700 m altitude and 800 mm annual rainfall — 2 of 2 banana varieties we list.
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag