Growing Basil in Bomet

Soil suitability analysis based on Bomet's nutrient profile

Quick answer

Yes, with the right inputs — Bomet is moderately suited to Basil. Bomet's soil (pH 6.02, slightly acidic) gives Basil a suitability score of 74/100. Match fertilizer to Bomet's nitrogen and phosphorus levels for the best result.

Bomet County is a solid choice for Basil, with a soil-match score of 74/100. Local soils average pH 6.02 — slightly acidic to near-neutral and inside the 6–7.5 band Basil prefers, so no lime is usually required. Nitrogen (1.38 g/kg), phosphorus (23.6 mg/kg) and potassium (237 mg/kg) all meet Basil's requirements, so a maintenance fertilizer programme is enough. The county's predominantly clay loam soils suit Basil, which favours loam. On ShambaIQ's soil-match model, Basil is the #54 soil match of the 106 crops we assess for Bomet County. At current prices (about KES 120/kg) and a typical 4,000 kg/acre yield, a well-managed Basil crop here can gross roughly KES 480,000 per acre.

74Suitability score

Soil & climate match

FactorBomet soilBasil needsStatus
pH6.0267.5OK
Nitrogen1.38 g/kgmin 1.2 g/kgOK
Phosphorus23.6 mg/kgmin 12 mg/kgOK
Potassium237 mg/kgmin 150 mg/kgOK
Rainfall1,500 mm600–1,200 mmHigh
Altitude1,900 m0–2,100 mOK

Planting calendar for Bomet

Long Rains· AprilJuneMain season here

April
Nursery & Transplanting
May
Top Dressing & Pinching
June
Continuous Harvest

Short Rains· OctoberDecember

October
Direct Sowing & Basal
November
Pinching & Top Dressing
December
Continuous Harvest

Top dressing guide

Product
CAN
Timing
Week 3 and after each cutting
Instruction
Top-dress after each harvest to sustain leafy regrowth. Excess nitrogen dilutes the aroma.
Bags per acre in Bomet
0.250.3

Bomet's nitrogen (1.38 g/kg) already meets Basil's 1.2 g/kg requirement, so this is a maintenance rate.

Economics

Market priceKES 120/kg
Expected yield in Bomet3,700 kg/acre
Estimated revenueKES 444,000/acre
Adjusted for Bomet's 74/100 suitability. Under ideal conditions Basil can reach 4,000 kg/acre (~KES 480,000/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