Which county is best for Leek farming in Kenya?

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

What soil pH does Leek need?

Leek 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 Leek in Kenya?

A well-managed Leek crop yields about 10,000 kg/acre. At a market price of approximately KES 60/kg, gross revenue per acre is around KES 600,000.

Best counties to grow Leek in Kenya

All 47 counties ranked by soil and climate suitability for Leek — scored against pH 6–7.5 target, high nitrogen, medium phosphorus, high potassium, plus rainfall (600–1200 mm) and altitude (800–2500 m) requirements.

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

Quick answer

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