Growing Grapes in Kajiado

Soil suitability analysis based on Kajiado's nutrient profile

Quick answer

Yes — Kajiado is well suited to Grapes. Kajiado's soil (pH 6.55, near-neutral) gives Grapes a suitability score of 91/100. Match fertilizer to Kajiado's nitrogen and phosphorus levels for the best result.

Kajiado County is well suited to Grapes, scoring 91/100 on ShambaIQ's soil-match model. Local soils average pH 6.55 — neutral and inside the 6–7.5 band Grapes prefers, so no lime is usually required. Nitrogen (0.97 g/kg), phosphorus (20.6 mg/kg) and potassium (257 mg/kg) all meet Grapes's requirements, so a maintenance fertilizer programme is enough. The county's predominantly sandy loam soils suit Grapes, which favours loam. On ShambaIQ's soil-match model, Grapes is the #19 soil match of the 106 crops we assess for Kajiado County. At current prices (about KES 150/kg) and a typical 8,000 kg/acre yield, a well-managed Grapes crop here can gross roughly KES 1,200,000 per acre.

91Suitability score

Soil & climate match

FactorKajiado soilGrapes needsStatus
pH6.5567.5OK
Nitrogen0.97 g/kgmin 0.8 g/kgOK
Phosphorus20.6 mg/kgmin 20 mg/kgOK
Potassium257 mg/kgmin 200 mg/kgOK
Rainfall500 mm500–1,000 mmOK
Altitude1,300 m0–1,800 mOK

Planting calendar for Kajiado

Long Rains· MarchMay

March
Pruning & Bud Break & Basal
April
Training & Top Dressing
May
Fruit Set & Harvest

Short Rains· OctoberDecemberMain season here

October
Pruning & Bud Break
November
Training & Top Dressing
December
Fruit Set & Harvest

Top dressing guide

Product
CAN
Timing
At bud break and fruit set
Instruction
Add potassium at veraison for sugar and colour. Avoid late nitrogen.
Bags per acre in Kajiado
0.5

Kajiado's nitrogen (0.97 g/kg) already meets Grapes's 0.8 g/kg requirement, so this is a maintenance rate.

Economics

Market priceKES 150/kg
Expected yield 8,000 kg/acre
Estimated revenueKES 1,200,000/acre

Preferred textureLoam

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