Growing Coconuts in Kajiado

Soil suitability analysis based on Kajiado's nutrient profile

Quick answer

Generally not ideal — Kajiado is poorly suited to Coconuts. Kajiado's soil (pH 6.55, near-neutral) gives Coconuts a suitability score of 5/100. Match fertilizer to Kajiado's nitrogen and phosphorus levels for the best result.

Kajiado County is a challenging environment for Coconuts (soil-match score 5/100) and will need significant amendment before planting. Local soils average pH 6.55 — neutral and inside the 5.5–8 band Coconuts prefers, so no lime is usually required. Nitrogen (0.97 g/kg), phosphorus (20.6 mg/kg) and potassium (257 mg/kg) all meet Coconuts's requirements, so a maintenance fertilizer programme is enough. The county's predominantly sandy loam soils suit Coconuts, which favours sandy. At 1300 m, the county sits above Coconuts's preferred altitude ceiling of 400 m, where frost risk and cold nights reduce the crop's productivity. On ShambaIQ's soil-match model, Coconuts is the #106 soil match of the 106 crops we assess for Kajiado County. Coconuts's full potential is about 2,500 kg/acre (~KES 55,000/acre at KES 22/kg), but at Kajiado's 5/100 suitability a realistic target here is closer to 156 kg/acre (~KES 3,432/acre) unless the constraints above are addressed.

Better matched to Kajiado's soil: Sorghum, Cowpeas, and Pigeon Peas — each scores higher on the same soil.

5Suitability score

Soil & climate match

FactorKajiado soilCoconuts needsStatus
pH6.555.58OK
Nitrogen0.97 g/kgmin 0.5 g/kgOK
Phosphorus20.6 mg/kgmin 6 mg/kgOK
Potassium257 mg/kgmin 200 mg/kgOK
Rainfall500 mm650–2,000 mmLow
Altitude1,300 m0–400 mHigh

Planting calendar for Kajiado

Long Rains· MarchMay

March
NPK + Magnesium Application
April
Weed Ring & Mulching
May
Rhinoceros Beetle Scouting

Short Rains· OctoberDecemberMain season here

October
Top Dressing
November
Nut Development Monitoring
December
Harvest Mature Nuts

Dry Season· JanuaryMarch

January
Irrigation & Basin Watering
February
Crown Cleaning
March
Harvest & Copra Prep

Top dressing guide

Product
CAN
Timing
Biannual start of rains
Instruction
Apply in a ring 1m from the base. Coconuts are heavy potassium feeders — supplement with muriate of potash.
Bags per acre in Kajiado
0.5

Kajiado's nitrogen (0.97 g/kg) already meets Coconuts's 0.5 g/kg requirement, so this is a maintenance rate.

Recommended seed varieties

No variety in our list is specifically rated for Kajiado's 1,300 m altitude and 500 mm rainfall, so all 2 are shown. Confirm with your agrovet before buying.

East African TallCoastal
KALRO · 1500-2000 days · 7.2–10.8 tons/acre
Traditional variety; high nut yield; excellent adaptation to Kenya coast.
Malayan DwarfCoastal
KALRO · 1200-1800 days · 8.1–11.7 tons/acre
Early bearing dwarf; good for small farms; high copra content.

Economics

Market priceKES 22/kg
Expected yield in Kajiado156 kg/acre
Estimated revenueKES 3,432/acre
Adjusted for Kajiado's 5/100 suitability. Under ideal conditions Coconuts can reach 2,500 kg/acre (~KES 55,000/acre) — attainable here only after the climate and soil constraints below are addressed.

Preferred textureSandy

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