🍎 Passionfruit
Passiflora edulis
fruits perennial vine (tropical/subtropical)
☀️ Sun
full sun
💧 Water
consistent moisture; mulch heavily
🗺️ Zones
9–12 (annual in colder zones)
🪴 Soil Type
well-drained rich loam
🧪 Soil pH
5.5–7.0
📏 Spacing
8-12 ft apart (vine; needs strong trellis/fence)
📅 Days to Maturity
12-18 months (from planting seedling); 6-8 months from flowering to fruit
🍴 Edible Parts
🍽️ ["Fruit"]
🤝 Companions (8)
🤝 Marigold
Nematode suppression — passionfruit is highly susceptible to root-knot nematodes
Aphid trap crop; groundcover; thrives in similar conditions
🤝 Garlic / Chives
Repel aphids and spider mites; antifungal for root zone
Nutrient-rich mulch; potassium for fruit quality
🤝 Clover
Nitrogen fixer under trellis; pollinator attraction
🤝 Sunflower (nearby)
Windbreak; attracts pollinators; provides trellis support in some systems
Repels fruit flies and mosquitoes; thrives in warm conditions
Attracts beneficial insects; tolerates warm climates
⚠️ Keep Apart (3)
⚠️ Walnut trees
Juglone sensitivity
⚠️ Heavy-feeding root crops (potatoes, carrots)
Root zone competition; passionfruit roots are fibrous and surface-level
Allelopathic; water competition
💊 Medicinal Uses
Contains passiflorine, harman alkaloids, and flavonoids with sedative and anxiolytic properties. Rich in vitamin C, vitamin A, and fiber. Traditional South American remedy for anxiety, insomnia, hypertension, and asthma. Leaves used as a mild sedative tea (similar to passionflower). Fruit and flower used for nervous disorders.