Growing Turmeric in West Pokot
Soil suitability analysis based on West Pokot's nutrient profile
West Pokot County is well suited to Turmeric, scoring 89/100 on ShambaIQ's soil-match model. Local soils average pH 6.04 — slightly acidic to near-neutral and inside the 5.5–7.5 band Turmeric prefers, so no lime is usually required. Nitrogen (1.67 g/kg), phosphorus (24.8 mg/kg) and potassium (211 mg/kg) all meet Turmeric's requirements, so a maintenance fertilizer programme is enough. The county's predominantly sandy loam soils suit Turmeric, which favours loam. At current prices (about KES 80/kg) and a typical 6,000 kg/acre yield, a well-managed Turmeric crop here can gross roughly KES 480,000 per acre.
Suitability score
Soil & climate match
| Factor | West Pokot soil | Turmeric needs | Status |
|---|---|---|---|
| pH | 6.04 | 5.5–7.5 | OK |
| Nitrogen | 1.67 g/kg | min 1.2 g/kg | OK |
| Phosphorus | 24.8 mg/kg | min 20 mg/kg | OK |
| Potassium | 211 mg/kg | min 200 mg/kg | OK |
| Rainfall | 1,000 mm | 1,000–2,000 mm | OK |
| Altitude | 1,500 m | 0–1,500 m | OK |
Planting calendar
Long Rains
Month 1
Rhizome Planting & Basal
Month 2
Earthing Up & Top Dressing
Month 3
Rhizome Bulking
Short Rains
Month 1
Rhizome Planting & Basal
Month 2
Earthing Up & Top Dressing
Month 3
Rhizome Bulking
Top dressing guide
Product
CAN
Timing
Week 6 and at rhizome bulking
Instruction
Earth up and top-dress at bulking. Add potassium for rhizome size.
Bags per Acre
0.5
Economics
Market priceKES 80/kg
Expected yield 6,000 kg/acre
Estimated revenueKES 480,000/acre
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