Growing Cape Gooseberry in Marsabit
Soil suitability analysis based on Marsabit's nutrient profile
Generally not ideal — Marsabit is poorly suited to Cape Gooseberry. Marsabit's soil (pH 8.22, alkaline) gives Cape Gooseberry a suitability score of 9/100. Match fertilizer to Marsabit's nitrogen and phosphorus levels for the best result.
Marsabit County is a challenging environment for Cape Gooseberry (soil-match score 9/100) and will need significant amendment before planting. At an average pH of 8.22 the soil sits above Cape Gooseberry's preferred 6–7.5 range, which can limit uptake of phosphorus and micronutrients. The main gap is nitrogen — measured at N 0.52 g/kg, P 37.3 mg/kg, K 420 mg/kg against this crop's medium/medium/high demand — so the fertilizer plan below prioritises closing that deficit. Cape Gooseberry prefers loam soils, while Marsabit is largely sandy, so drainage and organic-matter management matter more here. Marsabit receives approximately 300 mm/year — well below Cape Gooseberry's minimum of 700 mm — so supplemental irrigation would be essential for this crop. On ShambaIQ's soil-match model, Cape Gooseberry is the #74 soil match of the 106 crops we assess for Marsabit County. Cape Gooseberry's full potential is about 5,000 kg/acre (~KES 600,000/acre at KES 120/kg), but at Marsabit's 9/100 suitability a realistic target here is closer to 563 kg/acre (~KES 67,560/acre) unless the constraints above are addressed.
Better matched to Marsabit's soil: Sisal, Chia, and Aloe Vera — each scores higher on the same soil.
Soil & climate match
| Factor | Marsabit soil | Cape Gooseberry needs | Status |
|---|---|---|---|
| pH | 8.22 | 6–7.5 | Adjust |
| Nitrogen | 0.52 g/kg | min 0.8 g/kg | Low |
| Phosphorus | 37.3 mg/kg | min 12 mg/kg | OK |
| Potassium | 420 mg/kg | min 200 mg/kg | OK |
| Rainfall | 300 mm | 700–1,400 mm | Low |
| Altitude | 1,100 m | 1,200–2,600 m | Low |
Planting calendar for Marsabit
Long Rains· March–May
Short Rains· October–DecemberMain season here
Top dressing guide
Marsabit's nitrogen (0.52 g/kg) is 65% of the 0.8 g/kg Cape Gooseberry needs, so the standard 0.4 bags/acre is raised to 0.5. Split it across two applications to limit leaching.
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag