Growing Okra in Kisumu

Soil suitability analysis based on Kisumu's nutrient profile

Quick answer

Yes, with the right inputs — Kisumu is moderately suited to Okra. Kisumu's soil (pH 5.54, slightly acidic) gives Okra a suitability score of 72/100. Match fertilizer to Kisumu's nitrogen and phosphorus levels for the best result.

Kisumu County is a solid choice for Okra, with a soil-match score of 72/100. At an average pH of 5.54 the soil is slightly acidic to near-neutral, below Okra's preferred 6–7.5 range; agricultural lime will lift pH and unlock phosphorus the crop cannot otherwise access. Nitrogen (0.91 g/kg), phosphorus (12.5 mg/kg) and potassium (166 mg/kg) all meet Okra's requirements, so a maintenance fertilizer programme is enough. Okra prefers loam soils, while Kisumu is largely clay, so drainage and organic-matter management matter more here. On ShambaIQ's soil-match model, Okra is the #42 soil match of the 106 crops we assess for Kisumu County. At current prices (about KES 60/kg) and a typical 5,000 kg/acre yield, a well-managed Okra crop here can gross roughly KES 300,000 per acre.

72Suitability score

Soil & climate match

FactorKisumu soilOkra needsStatus
pH5.5467.5Adjust
Nitrogen0.91 g/kgmin 0.8 g/kgOK
Phosphorus12.5 mg/kgmin 12 mg/kgOK
Potassium166 mg/kgmin 150 mg/kgOK
Rainfall1,200 mm500–1,200 mmOK
Altitude1,150 m0–1,300 mOK

Planting calendar for Kisumu

Long Rains· MarchMayMain season here

March
Direct Sowing & Basal
April
Top Dressing & Pest Control
May
Continuous Harvest

Short Rains· SeptemberNovember

September
Direct Sowing & Basal
October
Top Dressing
November
Continuous Harvest

Top dressing guide

Product
CAN
Timing
Week 3 and 6
Instruction
Top-dress lightly — excess nitrogen delays pod set.
Bags per acre in Kisumu
0.50.4

Kisumu's nitrogen (0.91 g/kg) already meets Okra's 0.8 g/kg requirement, so this is a maintenance rate.

Economics

Market priceKES 60/kg
Expected yield in Kisumu4,500 kg/acre
Estimated revenueKES 270,000/acre
Adjusted for Kisumu's 72/100 suitability. Under ideal conditions Okra can reach 5,000 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(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