Passion Fruit (Passiflora edulis)

Passion Fruit

Passiflora edulis

Its intricate blooms hold tropical mystery, bearing tangy, seedy fruit. Evergreen climbing vine; common name: passion fruit.

Full sun
2–3/week
Moderate
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Plant Needs

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Sunlight Requires 6–8 hours of direct sunlight daily for fruiting; tolerates partial shade in extreme summer heat
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Watering Keep soil consistently moist but not waterlogged; avoid standing water to prevent root rot
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Temperature Thrives in 18–28°C; protect from frost below 10°C to prevent vine damage
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Characteristics

  • Leaf: Three-lobed, glossy green, 10–20 cm long, with serrated margins
  • Flower: Fragrant, intricate 7–10 cm blooms with white petals, purple corona filaments, and a central reproductive column
  • Fruit: Ovoid, purple or yellow when ripe, containing juicy, seedy pulp
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Care Guide

Watering

Maintain even soil moisture; apply mulch to retain water

Fertilization

Feed every 2 weeks with balanced liquid fertilizer. Avoid over-fertilizing to prevent excessive foliage growth at the expense of fruit

Banana peel compost tea:Compost banana peels for 2–3 weeks, steep in water for 24 hours, dilute 1:20 for root drench; avoid raw peels to prevent pest infestations
Pruning
  • Trim dead or damaged vines in early spring to encourage new growth
  • Thin overcrowded branches to improve airflow and light penetration for fruiting
  • Pinch back growing tips to promote bushier growth and increase fruit-bearing sites
  • Remove suckers to direct energy to main fruiting vines
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic due to cyanogenic glycosides; ingestion may cause systemic illness

Humans: Ingestion of unripe fruit or leaves may cause mild gastrointestinal upset

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Garden Uses & Culture

Culture: Symbolizes religious devotion in Christian traditions; represents passion and spiritual transformation

Usage: Edible fruit for juices, desserts, and jams; ornamental climbing vine for arbors and trellises