Growing Avocado in Kakamega

Soil suitability analysis based on Kakamega's nutrient profile

Quick answer

Yes — Kakamega is well suited to Avocado. Kakamega's soil (pH 5.63, slightly acidic) gives Avocado a suitability score of 78/100. Match fertilizer to Kakamega's nitrogen and phosphorus levels for the best result.

Kakamega County is well suited to Avocado, scoring 78/100 on ShambaIQ's soil-match model. Local soils average pH 5.63 — slightly acidic to near-neutral and inside the 4.5–6.5 band Avocado prefers, so no lime is usually required. The main gap is potassium — measured at N 1.01 g/kg, P 14 mg/kg, K 147 mg/kg against this crop's medium/medium/high demand — so the fertilizer plan below prioritises closing that deficit. Avocado prefers sandy loam soils, while Kakamega is largely clay loam, so drainage and organic-matter management matter more here. On ShambaIQ's soil-match model, Avocado is the #17 soil match of the 106 crops we assess for Kakamega 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.

78Suitability score

Soil & climate match

FactorKakamega soilAvocado needsStatus
pH5.634.56.5OK
Nitrogen1.01 g/kgmin 0.8 g/kgOK
Phosphorus14 mg/kgmin 12 mg/kgOK
Potassium147 mg/kgmin 200 mg/kgLow
Rainfall1,900 mm700–1,500 mmHigh
Altitude1,500 m1,000–2,200 mOK

Planting calendar for Kakamega

Long Rains· MarchMayMain season here

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

Short Rains· AugustOctober

August
Flowering & Pollination Support
September
Fruit Development & Fertilizer
October
Harvesting (season dependent on variety)

Dry Season· JanuaryMarch

January
Pruning & Canopy Thinning
February
Irrigation & Soil Moisture Management
March
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 Kakamega
0.5

Kakamega's nitrogen (1.01 g/kg) already meets Avocado's 0.8 g/kg requirement, so this is a maintenance rate.

Seed varieties for Kakamega

Varieties suited to Kakamega's 1,500 m altitude and 1,900 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 in Kakamega5,850 kg/acre
Estimated revenueKES 105,300/acre
Adjusted for Kakamega's 78/100 suitability. Under ideal conditions Avocado can reach 6,000 kg/acre (~KES 108,000/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