Growing Aloe Vera in Nyamira

Soil suitability analysis based on Nyamira's nutrient profile

Nyamira County is a challenging environment for Aloe Vera (soil-match score 35/100) and will need significant amendment before planting. At an average pH of 5.58 the soil is slightly acidic to near-neutral, below Aloe Vera's preferred 6–8 range; agricultural lime will lift pH and unlock phosphorus the crop cannot otherwise access. The main gap is potassium — measured at N 0.84 g/kg, P 11.6 mg/kg, K 148 mg/kg against this crop's low/low/medium demand — so the fertilizer plan below prioritises closing that deficit. Aloe Vera prefers sandy loam soils, while Nyamira is largely clay loam, so drainage and organic-matter management matter more here. Aloe Vera's full potential is about 12,000 kg/acre (~KES 480,000/acre at KES 40/kg), but at Nyamira's 35/100 suitability a realistic target here is closer to 5,250 kg/acre (~KES 210,000/acre) unless the constraints above are addressed.

35Suitability score

Soil & climate match

FactorNyamira soilAloe Vera needsStatus
pH5.5868Adjust
Nitrogen0.84 g/kgmin 0.5 g/kgOK
Phosphorus11.6 mg/kgmin 6 mg/kgOK
Potassium148 mg/kgmin 150 mg/kgLow
Rainfall1,600 mm250–700 mmHigh
Altitude1,700 m0–2,000 mOK

Planting calendar

Long Rains

Month 1
Sucker Planting & Basal
Month 2
Weeding
Month 3
Leaf Harvest

Short Rains

Month 1
Sucker Planting & Basal
Month 2
Weeding
Month 3
Leaf Harvest

Top dressing guide

Product
CAN
Timing
Twice per year
Instruction
Succulent — very light feeding. Good drainage matters more than fertilizer.
Bags per Acre
0.2

Economics

Market priceKES 40/kg
Expected yield in Nyamira5,250 kg/acre
Estimated revenueKES 210,000/acre
Adjusted for Nyamira's 35/100 suitability. Under ideal conditions Aloe Vera can reach 12,000 kg/acre (~KES 480,000/acre) — attainable here only after the climate and soil constraints below are addressed.

Preferred textureSandy Loam

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