Growing Arrow Root in Kericho
Soil suitability analysis based on Kericho's nutrient profile
Yes — Kericho is well suited to Arrow Root. Kericho's soil (pH 5.94, slightly acidic) gives Arrow Root a suitability score of 76/100. Match fertilizer to Kericho's nitrogen and phosphorus levels for the best result.
Kericho County is well suited to Arrow Root, scoring 76/100 on ShambaIQ's soil-match model. Local soils average pH 5.94 — slightly acidic to near-neutral and inside the 5–7 band Arrow Root prefers, so no lime is usually required. Nitrogen (1.34 g/kg), phosphorus (23.7 mg/kg) and potassium (225 mg/kg) all meet Arrow Root's requirements, so a maintenance fertilizer programme is enough. The county's predominantly clay soils suit Arrow Root, which favours clay loam. On ShambaIQ's soil-match model, Arrow Root is the #28 soil match of the 106 crops we assess for Kericho County. At current prices (about KES 55/kg) and a typical 5,000 kg/acre yield, a well-managed Arrow Root crop here can gross roughly KES 275,000 per acre.
Soil & climate match
| Factor | Kericho soil | Arrow Root needs | Status |
|---|---|---|---|
| pH | 5.94 | 5–7 | OK |
| Nitrogen | 1.34 g/kg | min 0.8 g/kg | OK |
| Phosphorus | 23.7 mg/kg | min 12 mg/kg | OK |
| Potassium | 225 mg/kg | min 200 mg/kg | OK |
| Rainfall | 1,800 mm | 1,000–2,000 mm | OK |
| Altitude | 2,000 m | 0–1,800 m | High |
Top dressing guide
Kericho's nitrogen (1.34 g/kg) already meets Arrow Root's 0.8 g/kg requirement, so this is a maintenance rate.
Seed varieties for Kericho
Varieties suited to Kericho's 2,000 m altitude and 1,800 mm annual rainfall — 1 of 1 arrow root varieties we list.
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag