Growing Guava in Kilifi
Soil suitability analysis based on Kilifi's nutrient profile
Yes — Kilifi is well suited to Guava. Kilifi's soil (pH 6.24, slightly acidic) gives Guava a suitability score of 85/100. Match fertilizer to Kilifi's nitrogen and phosphorus levels for the best result.
Kilifi County is well suited to Guava, scoring 85/100 on ShambaIQ's soil-match model. Local soils average pH 6.24 — slightly acidic to near-neutral and inside the 5.5–7.5 band Guava prefers, so no lime is usually required. The main gap is phosphorus and potassium — measured at N 0.8 g/kg, P 11 mg/kg, K 109 mg/kg against this crop's medium/medium/medium demand — so the fertilizer plan below prioritises closing those deficits. The county's predominantly sandy loam soils suit Guava, which favours loam. On ShambaIQ's soil-match model, Guava is the #17 soil match of the 106 crops we assess for Kilifi County. At current prices (about KES 60/kg) and a typical 10,000 kg/acre yield, a well-managed Guava crop here can gross roughly KES 600,000 per acre.
Soil & climate match
| Factor | Kilifi soil | Guava needs | Status |
|---|---|---|---|
| pH | 6.24 | 5.5–7.5 | OK |
| Nitrogen | 0.8 g/kg | min 0.8 g/kg | OK |
| Phosphorus | 11 mg/kg | min 12 mg/kg | Low |
| Potassium | 109 mg/kg | min 150 mg/kg | Low |
| Rainfall | 700 mm | 700–1,800 mm | OK |
| Altitude | 150 m | 0–1,800 m | OK |
Planting calendar for Kilifi
Long Rains· April–JuneMain season here
Short Rains· November–January
Top dressing guide
Kilifi's nitrogen (0.8 g/kg) already meets Guava's 0.8 g/kg requirement, so this is a maintenance rate.
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag