Banana farming guide — Kenya

Soil requirements, top counties, seed varieties, fertilizer plan & economics

Interested in starting or scaling banana farming in Kenya? This comprehensive guide maps out the optimal soil requirements (such as target pH ranges), the most suitable counties for growing banana, certified seed varieties, seasonal fertilizer guidelines, and a detailed per-acre production budget to set you up for a successful harvest.

Soil requirements

pH range
5–7
Nitrogen
high
Phosphorus
medium
Potassium
high
Preferred texture: Loam

Optimizing soil and fertilizers for Banana in Kenya

To achieve maximum yields when farming banana in Kenya, managing soil suitability is crucial. This crop performs best within a soil pH range of 5 to 7. Soils that fall outside this range can lock out essential macro and micro-nutrients, leading to stunted growth or crop failure. For acidic soils, applying dolomitic or calcitic agricultural lime is recommended at least 30 days before planting to normalize acidity.

Fertilizer application should be calibrated based on the crop’s nutrient demands. Banana has a high nitrogen requirement, medium phosphorus requirement, and high potassium demand. Using certified seed varieties suited for your specific altitude and rainfall pattern, combined with a precise basal and top-dressing program (such as applying a balanced NPK compound), ensures high crop quality and protects your overall farm investment.

Best counties for Banana

Challenging counties for Banana

These counties may need soil amendments for Banana

Certified seed varieties

WilliamsMedium/Highland
KALRO/HCDA · 270-330 days · 120-160 tons/acre
High yielding Cavendish type; good bunch weight; export quality.
CavendishCoastal/Medium
KALRO · 240-300 days · 100-140 tons/acre
Most popular commercial variety; excellent local and export demand.

Planting calendar

Long Rains

Month 1
Sucker Planting & Basal Fertilizer
Month 2
De-suckering & Top Dressing
Month 3
Bunch Emergence Monitoring

Short Rains

Month 1
Top Dressing & Pest Control
Month 2
De-suckering & Propping
Month 3
Bunch Harvesting

Dry Season

Month 1
Irrigation & Top Dressing
Month 2
Mat Management & Weeding
Month 3
Harvesting & Replanting

Economics

Market priceKES 12/kg
Expected yield7,500 kg/acre

Est. revenueKES 90,000/acre

Fertilizer prices

DAPKES 2,500
CANKES 2,500
NPK 17:17:17KES 2,500
UreaKES 2,500
LimeKES 1,500

Subsidized price / 50kg bag

Check your county for Banana