Taro (Nduma) farming guide — Kenya
Soil requirements, top counties, seed varieties, fertilizer plan & economics
To grow taro (nduma) in Kenya, aim for soil pH 5.5–6.5 (loam soils); the best-suited counties are West Pokot, Elgeyo Marakwet, Bomet, Bungoma, Trans Nzoia. Apply DAP or NPK at planting. A well-managed crop yields about 7,000 kg/acre (~KES 630,000 gross per acre).
Interested in starting or scaling taro (nduma) farming in Kenya? This comprehensive guide maps out the optimal soil requirements (such as target pH ranges), the most suitable counties for growing taro (nduma), certified seed varieties, seasonal fertilizer guidelines, and a detailed per-acre production budget to set you up for a successful harvest.
Soil requirements
Growing conditions for Taro (Nduma)
Taro (Nduma) does best with 1,000–1,500 mm of rainfall a year at 0–1,850 m above sea level. In drier areas, irrigation or water harvesting closes the gap; outside the altitude band, growth and yields drop.
Optimizing soil and fertilizers for Taro (Nduma) in Kenya
To achieve maximum yields when farming taro (nduma) in Kenya, managing soil suitability is crucial. This crop performs best within a soil pH range of 5.5 to 6.5. Soils that fall outside this range can lock out essential macro and micro-nutrients, leading to stunted growth or crop failure. For acidic soils, applying dolomitic or calcitic agricultural lime is recommended at least 30 days before planting to normalize acidity.
Fertilizer application should be calibrated based on the crop’s nutrient demands. Taro (Nduma) has a medium nitrogen requirement, medium phosphorus requirement, and medium potassium demand. Using certified seed varieties suited for your specific altitude and rainfall pattern, combined with a precise basal and top-dressing program (such as applying a balanced NPK compound), ensures high crop quality and protects your overall farm investment.
How to grow taro (nduma) in Kenya
- 1Prepare the soilEnsure soil pH is between 5.5 and 6.5. Preferred texture: Loam. Apply agricultural lime if your pH is below 5.5, ideally 30 days before planting.
- 2Plant at the right timeSelect certified taro (nduma) seed varieties suited to your altitude zone and plant at the onset of the rains.
- 3Apply basal fertilizerTaro (Nduma) needs medium nitrogen, medium phosphorus, and medium potassium. Apply a balanced basal fertilizer such as DAP or NPK at planting.
- 4Monitor and harvestScout regularly for pests and disease. Expected yield is about 7,000 kg/acre at roughly KES 90/kg.
Best counties for Taro (Nduma)
Challenging counties for Taro (Nduma)
These counties may need soil amendments for Taro (Nduma)
Certified seed varieties
Economics
Fertilizer prices
Subsidized price / 50kg bag
Frequently asked questions about taro (nduma) farming in Kenya
What soil pH is best for growing taro (nduma) in Kenya?
Taro (Nduma) grows best in soil with a pH of 5.5 to 6.5. If your soil is more acidic than pH 5.5, apply agricultural lime about 30 days before planting to raise the pH and free up nutrients. The preferred soil texture is loam.
Which counties are best for taro (nduma) farming in Kenya?
By soil suitability, the top counties for taro (nduma) are West Pokot, Elgeyo Marakwet, Bomet, Bungoma, Trans Nzoia. A full ranking of all 47 counties, each with a suitability score, is shown above.
What fertilizer does taro (nduma) need?
Taro (Nduma) has medium nitrogen, medium phosphorus, and medium potassium requirements. Apply a balanced basal fertilizer such as DAP or NPK at planting.
How much can I earn from taro (nduma) per acre in Kenya?
Taro (Nduma) yields about 7,000 kg per acre. At a market price of roughly KES 90/kg, that is around KES 630,000 per acre in gross revenue, before input and labour costs.
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