Growing Avocado in Uasin Gishu

Soil suitability analysis based on Uasin Gishu's nutrient profile

Quick answer

Yes — Uasin Gishu is well suited to Avocado. Uasin Gishu's soil (pH 6.39, slightly acidic) gives Avocado a suitability score of 81/100. Match fertilizer to Uasin Gishu's nitrogen and phosphorus levels for the best result.

Uasin Gishu County is well suited to Avocado, scoring 81/100 on ShambaIQ's soil-match model. Local soils average pH 6.39 — slightly acidic to near-neutral and inside the 4.5–6.5 band Avocado prefers, so no lime is usually required. Nitrogen (1.56 g/kg), phosphorus (25.3 mg/kg) and potassium (227 mg/kg) all meet Avocado's requirements, so a maintenance fertilizer programme is enough. Avocado prefers sandy loam soils, while Uasin Gishu is largely clay loam, so drainage and organic-matter management matter more here. On ShambaIQ's soil-match model, Avocado is the #56 soil match of the 106 crops we assess for Uasin Gishu County. At current prices (about KES 18/kg) and a typical 6,000 kg/acre yield, a well-managed Avocado crop here can gross roughly KES 108,000 per acre.

81Suitability score

Soil & climate match

FactorUasin Gishu soilAvocado needsStatus
pH6.394.56.5OK
Nitrogen1.56 g/kgmin 0.8 g/kgOK
Phosphorus25.3 mg/kgmin 12 mg/kgOK
Potassium227 mg/kgmin 200 mg/kgOK
Rainfall1,100 mm700–1,500 mmOK
Altitude2,100 m1,000–2,200 mOK

Planting calendar for Uasin Gishu

Long Rains· AprilJuneMain season here

April
Fertilizer Application & Weed Control
May
Fruit Set Monitoring & Pest Management
June
Fruit Development

Short Rains· OctoberDecember

October
Flowering & Pollination Support
November
Fruit Development & Fertilizer
December
Harvesting (season dependent on variety)

Dry Season· FebruaryApril

February
Pruning & Canopy Thinning
March
Irrigation & Soil Moisture Management
April
Pre-Season Fertilizer Application

Top dressing guide

Product
CAN
Timing
Start of rains (biannual)
Instruction
Apply in ring around drip line. Split into 2 annual applications.
Bags per acre in Uasin Gishu
0.5

Uasin Gishu's nitrogen (1.56 g/kg) already meets Avocado's 0.8 g/kg requirement, so this is a maintenance rate.

Seed varieties for Uasin Gishu

Varieties suited to Uasin Gishu's 2,100 m altitude and 1,100 mm annual rainfall — 2 of 2 avocado varieties we list.

HassMedium/Highland
KALRO/HCDA · 1000-1200 days · 4.5–6.3 tons/acre
High export demand; rich oil content.
FuerteMedium/Highland
KALRO/HCDA · 1000-1200 days · 5.4–7.2 tons/acre
Pear-shaped; great local market demand.

Economics

Market priceKES 18/kg
Expected yield 6,000 kg/acre
Estimated revenueKES 108,000/acre

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