Chilies farming guide — Kenya

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

Interested in starting or scaling chilies farming in Kenya? This comprehensive guide maps out the optimal soil requirements (such as target pH ranges), the most suitable counties for growing chilies, 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
6–7.5
Nitrogen
medium
Phosphorus
medium
Potassium
medium
Preferred texture: Sandy Loam

Optimizing soil and fertilizers for Chilies in Kenya

To achieve maximum yields when farming chilies in Kenya, managing soil suitability is crucial. This crop performs best within a soil pH range of 6 to 7.5. 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. Chilies has a medium nitrogen requirement, medium phosphorus requirement, and medium 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 CAN at Every 4 weeks during harvest), ensures high crop quality and protects your overall farm investment.

Best counties for Chilies

Challenging counties for Chilies

These counties may need soil amendments for Chilies

Certified seed varieties

Pilipili KichaaDryland/Medium
Local/KALRO · 90-120 days · 20-30 bags/acre
Very pungent; high market demand; drought tolerant.
Cayenne LongMedium
Simlaw Seeds · 80-100 days · 25-35 bags/acre
High yield; good for drying and fresh market.

Economics

Market priceKES 165/kg
Expected yield1,800 kg/acre

Est. revenueKES 297,000/acre

Top dressing

Product: CAN
Timing: Every 4 weeks during harvest
Bags/acre: 0.5

Apply nitrogen to support continuous leaf and pepper setting.

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 Chilies