Growing Strawberry in Lamu

Soil suitability analysis based on Lamu's nutrient profile

Lamu County is a challenging environment for Strawberry (soil-match score 0/100) and will need significant amendment before planting. Local soils average pH 6.31 — slightly acidic to near-neutral and inside the 5.5–6.8 band Strawberry prefers, so no lime is usually required. The main gap is nitrogen, phosphorus, and potassium — measured at N 0.74 g/kg, P 9.6 mg/kg, K 117 mg/kg against this crop's high/high/high demand — so the fertilizer plan below prioritises closing those deficits. Strawberry prefers loam soils, while Lamu is largely sandy, so drainage and organic-matter management matter more here. At 10 m, the county sits below Strawberry's preferred altitude range (1500–2800 m), which limits yield potential due to heat stress. Strawberry's full potential is about 6,000 kg/acre (~KES 1,200,000/acre at KES 200/kg), but at Lamu's 0/100 suitability a realistic target here is closer to 0 kg/acre (~KES 0/acre) unless the constraints above are addressed.

0Suitability score

Soil & climate match

FactorLamu soilStrawberry needsStatus
pH6.315.56.8OK
Nitrogen0.74 g/kgmin 1.2 g/kgLow
Phosphorus9.6 mg/kgmin 20 mg/kgLow
Potassium117 mg/kgmin 200 mg/kgLow
Rainfall600 mm700–1,500 mmLow
Altitude10 m1,500–2,800 mLow

Planting calendar

Long Rains

Month 1
Runner Transplanting & Basal
Month 2
Mulching & Top Dressing
Month 3
Fruiting & Harvest

Short Rains

Month 1
Runner Transplanting & Basal
Month 2
Mulching & Top Dressing
Month 3
Fruiting & Harvest

Top dressing guide

Product
CAN
Timing
Every 3 weeks in season
Instruction
Split-feed through the fruiting window. Add foliar calcium and potassium for fruit quality.
Bags per Acre
0.4

Economics

Market priceKES 200/kg
Expected yield in Lamu0 kg/acre
Estimated revenueKES 0/acre
Adjusted for Lamu's 0/100 suitability. Under ideal conditions Strawberry can reach 6,000 kg/acre (~KES 1,200,000/acre) — attainable here only after the climate and soil constraints below are addressed.

Preferred textureLoam

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