Passion Fruit
Passiflora edulis
Passion fruit is a vigorous tropical vine with extraordinary exotic flowers that is grown for its intensely flavoured, aromatic fruit. It needs a strong support structure, warm conditions, and regular feeding to produce well.
Growing Conditions
Sunlight
Full Sun
Water Needs
Moderate
Soil
Rich, well-draining loam; pH 6.0–6.5
Spacing
6–10 feet (vine length up to 30 feet)
Days to Maturity
12–18 months from planting to first fruit
Growing Zones
Thrives in USDA Zones 9–11
Companion Planting
When to Plant
Transplant
Spring in warm climates; provide strong trellis or fence support immediately
Harvest
When fruit falls naturally or pulls easily from vine; wrinkled skin is fully ripe
Organic Growing Tips
Feed with potassium-rich comfrey liquid fertiliser monthly to support heavy fruiting.
Plant borage nearby to attract the bees essential for pollinating passion fruit flowers.
In cooler climates, grow in the warmest, most sheltered part of the garden against a south-facing wall.
Replace vines every 3–5 years as production declines with age; new plants from cuttings establish quickly.
Common Pests
- Aphids
- Whitefly
- Spider Mites
- Woodiness Virus
- Fusarium Wilt
All pest management in Garden uses safe, organic, non-toxic methods only. No synthetic pesticides, ever.