Growing Coconuts in Samburu
Soil suitability analysis based on Samburu's nutrient profile
Generally not ideal — Samburu is poorly suited to Coconuts. Samburu's soil (pH 8.28, alkaline) gives Coconuts a suitability score of 4/100. Match fertilizer to Samburu's nitrogen and phosphorus levels for the best result.
Samburu County is a challenging environment for Coconuts (soil-match score 4/100) and will need significant amendment before planting. At an average pH of 8.28 the soil sits above Coconuts's preferred 5.5–8 range, which can limit uptake of phosphorus and micronutrients. Nitrogen (0.67 g/kg), phosphorus (42.1 mg/kg) and potassium (387 mg/kg) all meet Coconuts's requirements, so a maintenance fertilizer programme is enough. The county's predominantly sandy soils suit Coconuts, which favours sandy. Samburu receives approximately 350 mm/year — well below Coconuts's minimum of 650 mm — so supplemental irrigation would be essential for this crop. On ShambaIQ's soil-match model, Coconuts is the #95 soil match of the 106 crops we assess for Samburu County. Coconuts's full potential is about 2,500 kg/acre (~KES 55,000/acre at KES 22/kg), but at Samburu's 4/100 suitability a realistic target here is closer to 125 kg/acre (~KES 2,750/acre) unless the constraints above are addressed.
Better matched to Samburu's soil: Sisal, Aloe Vera, and Green Grams — each scores higher on the same soil.
Soil & climate match
| Factor | Samburu soil | Coconuts needs | Status |
|---|---|---|---|
| pH | 8.28 | 5.5–8 | Adjust |
| Nitrogen | 0.67 g/kg | min 0.5 g/kg | OK |
| Phosphorus | 42.1 mg/kg | min 6 mg/kg | OK |
| Potassium | 387 mg/kg | min 200 mg/kg | OK |
| Rainfall | 350 mm | 650–2,000 mm | Low |
| Altitude | 900 m | 0–400 m | High |
Planting calendar for Samburu
Long Rains· March–May
Short Rains· October–DecemberMain season here
Dry Season· January–March
Top dressing guide
Samburu's nitrogen (0.67 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 Samburu's 900 m altitude and 350 mm rainfall, so all 2 are shown. Confirm with your agrovet before buying.
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag