Growing Thyme in Bomet

Soil suitability analysis based on Bomet's nutrient profile

Quick answer

Possible but challenging — Bomet is only marginally suited to Thyme. Bomet's soil (pH 6.02, slightly acidic) gives Thyme a suitability score of 53/100. Match fertilizer to Bomet's nitrogen and phosphorus levels for the best result.

Thyme can be grown in Bomet County, but the soil scores 53/100 and needs targeted management to reach full potential. Local soils average pH 6.02 — slightly acidic to near-neutral and inside the 6–8 band Thyme prefers, so no lime is usually required. Nitrogen (1.38 g/kg), phosphorus (23.6 mg/kg) and potassium (237 mg/kg) all meet Thyme's requirements, so a maintenance fertilizer programme is enough. Thyme 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, Thyme is the #79 soil match of the 106 crops we assess for Bomet County. Thyme's full potential is about 2,000 kg/acre (~KES 300,000/acre at KES 150/kg), but at Bomet's 53/100 suitability a realistic target here is closer to 1,325 kg/acre (~KES 198,750/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.

53Suitability score

Soil & climate match

FactorBomet soilThyme needsStatus
pH6.0268OK
Nitrogen1.38 g/kgmin 0.8 g/kgOK
Phosphorus23.6 mg/kgmin 12 mg/kgOK
Potassium237 mg/kgmin 150 mg/kgOK
Rainfall1,500 mm400–900 mmHigh
Altitude1,900 m800–2,400 mOK

Planting calendar for Bomet

Long Rains· AprilJuneMain season here

April
Nursery & Transplanting
May
Weeding & Light Feeding
June
Harvest

Short Rains· OctoberDecember

October
Direct Sowing
November
Weeding
December
Harvest

Top dressing guide

Product
CAN
Timing
Twice per season
Instruction
Light feeder — minimal nitrogen keeps the plant compact and aromatic.
Bags per acre in Bomet
0.250.2

Bomet's nitrogen (1.38 g/kg) already meets Thyme's 0.8 g/kg requirement, so this is a maintenance rate.

Economics

Market priceKES 150/kg
Expected yield in Bomet1,325 kg/acre
Estimated revenueKES 198,750/acre
Adjusted for Bomet's 53/100 suitability. Under ideal conditions Thyme can reach 2,000 kg/acre (~KES 300,000/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