Which county is best for Mint farming in Kenya?

Based on soil and climate suitability analysis, the top counties for Mint are Nairobi, Uasin Gishu, Nakuru. Scores combine soil pH, nitrogen, phosphorus, and potassium against Mint's nutrient requirements, plus a rainfall and altitude multiplier that penalises counties outside the crop's climate range.

What soil pH does Mint need?

Mint grows best between pH 6 and 7.5. Counties whose soils fall outside this range will need lime (if acidic) or sulphur (if alkaline) before planting.

What is the expected yield per acre for Mint in Kenya?

A well-managed Mint crop yields about 4,000 kg/acre. At a market price of approximately KES 100/kg, gross revenue per acre is around KES 400,000.

Best counties to grow Mint in Kenya

All 47 counties ranked by soil and climate suitability for Mint — scored against pH 6–7.5 target, high nitrogen, medium phosphorus, medium potassium, plus rainfall (700–1400 mm) and altitude (500–2200 m) requirements.

Click any county to see the full fertilizer plan, planting calendar, and seed varieties.

Quick answer

The best counties for Mint in Kenya are Nairobi, Uasin Gishu, Nakuru, based on soil and climate suitability. Mint grows best at pH 6–7.5; these rank highest across all 47 counties on ShambaIQ's soil scoring.