Growing Wambugu Apples in Homa Bay

Soil suitability analysis based on Homa Bay's nutrient profile

Quick answer

Possible but challenging — Homa Bay is only marginally suited to Wambugu Apples. Homa Bay's soil (pH 5.27, strongly acidic) gives Wambugu Apples a suitability score of 52/100. Apply agricultural lime before planting to unlock phosphorus and lift the score.

Wambugu Apples can be grown in Homa Bay County, but the soil scores 52/100 and needs targeted management to reach full potential. Local soils average pH 5.27 — moderately acidic and inside the 5–7 band Wambugu Apples prefers, so no lime is usually required. 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/high demand — so the fertilizer plan below prioritises closing that deficit. The county's predominantly clay loam soils suit Wambugu Apples, which favours loam. Wambugu Apples's full potential is about 4,000 kg/acre (~KES 300,000/acre at KES 75/kg), but at Homa Bay's 52/100 suitability a realistic target here is closer to 2,600 kg/acre (~KES 195,000/acre) unless the constraints above are addressed.

52Suitability score

Soil & climate match

FactorHoma Bay soilWambugu Apples needsStatus
pH5.2757OK
Nitrogen1.05 g/kgmin 0.8 g/kgOK
Phosphorus13.8 mg/kgmin 12 mg/kgOK
Potassium147 mg/kgmin 200 mg/kgLow
Rainfall1,100 mm1,000–1,800 mmOK
Altitude1,200 m1,500–2,500 mLow

Top dressing guide

Product
CAN
Timing
Biannual
Instruction
Apply at start of long and short rains. Young trees need half the rate of mature trees.
Bags per Acre
0.5

Recommended seed varieties

WambuguMedium/Highland
KALRO · 730-1000 days · 2.7–4.5 tons/acre
Kenya-adapted apple; does not require chilling; good local market.

Economics

Market priceKES 75/kg
Expected yield in Homa Bay2,600 kg/acre
Estimated revenueKES 195,000/acre
Adjusted for Homa Bay's 52/100 suitability. Under ideal conditions Wambugu Apples can reach 4,000 kg/acre (~KES 300,000/acre) — attainable here only after the climate and soil constraints below are addressed.

Preferred textureLoam

Fertilizer prices

DAP
KES 3,500(6,500)
CAN
KES 2,875(4,500)
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