Growing Lentils in Bomet

Soil suitability analysis based on Bomet's nutrient profile

Quick answer

Possible but challenging — Bomet is only marginally suited to Lentils. Bomet's soil (pH 6.02, slightly acidic) gives Lentils a suitability score of 51/100. Match fertilizer to Bomet's nitrogen and phosphorus levels for the best result.

Lentils can be grown in Bomet County, but the soil scores 51/100 and needs targeted management to reach full potential. Local soils average pH 6.02 — slightly acidic to near-neutral and inside the 5.5–7.5 band Lentils prefers, so no lime is usually required. Nitrogen (1.38 g/kg), phosphorus (23.6 mg/kg) and potassium (237 mg/kg) all meet Lentils's requirements, so a maintenance fertilizer programme is enough. Lentils prefers sandy loam soils, while Bomet is largely clay loam, so drainage and organic-matter management matter more here. On ShambaIQ's soil-match model, Lentils is the #80 soil match of the 106 crops we assess for Bomet County. Lentils's full potential is about 600 kg/acre (~KES 108,000/acre at KES 180/kg), but at Bomet's 51/100 suitability a realistic target here is closer to 383 kg/acre (~KES 68,940/acre) unless the constraints above are addressed.

Better matched to Bomet's soil: Wambugu Apples, Kale (Sukuma Wiki), and Garden Peas — each scores higher on the same soil.

51Suitability score

Soil & climate match

FactorBomet soilLentils needsStatus
pH6.025.57.5OK
Nitrogen1.38 g/kgmin 0.5 g/kgOK
Phosphorus23.6 mg/kgmin 12 mg/kgOK
Potassium237 mg/kgmin 100 mg/kgOK
Rainfall1,500 mm350–800 mmHigh
Altitude1,900 m1,200–2,400 mOK

Recommended seed varieties

Local BrownLowland/Medium 600-1500m
Local · 100-110 days · 4-6 bags/acre
Local landrace; very popular in household consumption; high protein.
Local GreenLowland/Medium 600-1500m
Local · 90-100 days · 5-7 bags/acre
Early maturing; good market demand.

Economics

Market priceKES 180/kg
Expected yield in Bomet383 kg/acre
Estimated revenueKES 68,940/acre
Adjusted for Bomet's 51/100 suitability. Under ideal conditions Lentils can reach 600 kg/acre (~KES 108,000/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