Growing Chilies in Homa Bay

Soil suitability analysis based on Homa Bay's nutrient profile

Quick answer

Yes, with the right inputs — Homa Bay is moderately suited to Chilies. Homa Bay's soil (pH 5.27, strongly acidic) gives Chilies a suitability score of 67/100. Apply agricultural lime before planting to unlock phosphorus and lift the score.

Homa Bay County is a solid choice for Chilies, with a soil-match score of 67/100. At an average pH of 5.27 the soil is moderately acidic, below Chilies's preferred 6–7.5 range; agricultural lime will lift pH and unlock phosphorus the crop cannot otherwise access. The main gap is potassium — measured at N 1.05 g/kg, P 13.8 mg/kg, K 147 mg/kg against this crop's medium/medium/medium demand — so the fertilizer plan below prioritises closing that deficit. Chilies prefers sandy loam soils, while Homa Bay is largely clay loam, so drainage and organic-matter management matter more here. On ShambaIQ's soil-match model, Chilies is the #44 soil match of the 106 crops we assess for Homa Bay County. Chilies's full potential is about 2,500 kg/acre (~KES 412,500/acre at KES 165/kg), but at Homa Bay's 67/100 suitability a realistic target here is closer to 2,094 kg/acre (~KES 345,510/acre) unless the constraints above are addressed.

67Suitability score

Soil & climate match

FactorHoma Bay soilChilies needsStatus
pH5.276–7.5Adjust
Nitrogen1.05 g/kgmin 0.8 g/kgOK
Phosphorus13.8 mg/kgmin 12 mg/kgOK
Potassium147 mg/kgmin 150 mg/kgLow
Rainfall1,100 mm500–1,200 mmOK
Altitude1,200 m0–1,200 mOK

Top dressing guide

Product
CAN
Timing
Week 3-4 after transplanting
Instruction
Apply when plants are established. Chilies respond well to split nitrogen applications.
Bags per acre in Homa Bay
0.5

Homa Bay's nitrogen (1.05 g/kg) already meets Chilies's 0.8 g/kg requirement, so this is a maintenance rate.

Seed varieties for Homa Bay

2 chilies varieties are rated for Homa Bay's altitude (1,200 m) and rainfall (1,100 mm):

Pilipili Kichaa· Dryland/MediumCayenne Long· Medium
Full variety details — maturity, yield & breeder →

Economics

Market priceKES 165/kg
Expected yield in Homa Bay2,094 kg/acre
Estimated revenueKES 345,510/acre
Adjusted for Homa Bay's 67/100 suitability. Under ideal conditions Chilies can reach 2,500 kg/acre (~KES 412,500/acre) — attainable here only after the climate and soil constraints below are addressed.

Preferred textureSandy Loam

Fertilizer prices

DAP
KES 3,500(6,500)
CAN
KES 2,875(5,700)
NPK 17:17:17
KES 3,275(5,600)
Urea
KES 3,500(5,500)
Lime
KES 1,500(1,800)

Green = subsidized · (Commercial) per 50kg bag