Growing Passion Fruit in Meru
Soil suitability analysis based on Meru's nutrient profile
Yes, with the right inputs — Meru is moderately suited to Passion Fruit. Meru's soil (pH 4.88, strongly acidic) gives Passion Fruit a suitability score of 65/100. Apply agricultural lime before planting to unlock phosphorus and lift the score.
Meru County is a solid choice for Passion Fruit, with a soil-match score of 65/100. At an average pH of 4.88 the soil is strongly acidic, below Passion Fruit's preferred 5.5–7.5 range; agricultural lime will lift pH and unlock phosphorus the crop cannot otherwise access. Nitrogen (1.22 g/kg), phosphorus (20.3 mg/kg) and potassium (218 mg/kg) all meet Passion Fruit's requirements, so a maintenance fertilizer programme is enough. The county's predominantly clay loam soils suit Passion Fruit, which favours loam. On ShambaIQ's soil-match model, Passion Fruit is the #35 soil match of the 106 crops we assess for Meru County. Passion Fruit's full potential is about 8,000 kg/acre (~KES 560,000/acre at KES 70/kg), but at Meru's 65/100 suitability a realistic target here is closer to 6,500 kg/acre (~KES 455,000/acre) unless the constraints above are addressed.
Soil & climate match
| Factor | Meru soil | Passion Fruit needs | Status |
|---|---|---|---|
| pH | 4.88 | 5.5–7.5 | Adjust |
| Nitrogen | 1.22 g/kg | min 1.2 g/kg | OK |
| Phosphorus | 20.3 mg/kg | min 12 mg/kg | OK |
| Potassium | 218 mg/kg | min 200 mg/kg | OK |
| Rainfall | 1,400 mm | 900–1,800 mm | OK |
| Altitude | 1,500 m | 1,200–2,500 m | OK |
Planting calendar for Meru
Long Rains· March–MayMain season here
Short Rains· October–December
Dry Season· January–March
Top dressing guide
Meru's nitrogen (1.22 g/kg) already meets Passion Fruit's 1.2 g/kg requirement, so this is a maintenance rate.
Seed varieties for Meru
Varieties suited to Meru's 1,500 m altitude and 1,400 mm annual rainfall — 2 of 2 passion fruit varieties we list.
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag