Growing Dragon Fruit in Trans Nzoia

Soil suitability analysis based on Trans Nzoia's nutrient profile

Quick answer

Yes, with the right inputs — Trans Nzoia is moderately suited to Dragon Fruit. Trans Nzoia's soil (pH 5.93, slightly acidic) gives Dragon Fruit a suitability score of 73/100. Match fertilizer to Trans Nzoia's nitrogen and phosphorus levels for the best result.

Trans Nzoia County is a solid choice for Dragon Fruit, with a soil-match score of 73/100. Local soils average pH 5.93 — slightly acidic to near-neutral and inside the 5.5–7 band Dragon Fruit prefers, so no lime is usually required. Nitrogen (1.68 g/kg), phosphorus (27.3 mg/kg) and potassium (213 mg/kg) all meet Dragon Fruit's requirements, so a maintenance fertilizer programme is enough. Dragon Fruit prefers sandy loam soils, while Trans Nzoia is largely clay loam, so drainage and organic-matter management matter more here. On ShambaIQ's soil-match model, Dragon Fruit is the #66 soil match of the 106 crops we assess for Trans Nzoia County. At current prices (about KES 500/kg) and a typical 5,000 kg/acre yield, a well-managed Dragon Fruit crop here can gross roughly KES 2,500,000 per acre.

73Suitability score

Soil & climate match

FactorTrans Nzoia soilDragon Fruit needsStatus
pH5.935.5–7OK
Nitrogen1.68 g/kgmin 0.8 g/kgOK
Phosphorus27.3 mg/kgmin 12 mg/kgOK
Potassium213 mg/kgmin 200 mg/kgOK
Rainfall1,200 mm500–1,500 mmOK
Altitude1,900 m0–1,700 mHigh

Planting calendar for Trans Nzoia

Long Rains· March–MayMain season here

March
Planting Cuttings & Trellis Setup
April
Vegetative Growth & Weed Control
May
Flower Initiation

Short Rains· August–October

August
Flowering & Night Pollination
September
Fruit Development
October
Harvesting

Economics

Market priceKES 500/kg
Expected yield in Trans Nzoia4,563 kg/acre
Estimated revenueKES 2,281,500/acre
Adjusted for Trans Nzoia's 73/100 suitability. Under ideal conditions Dragon Fruit can reach 5,000 kg/acre (~KES 2,500,000/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(5,700)
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