Red Passion Flower (Passiflora racemosa)

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Sunlight Bright indirect to partial direct sunlight; blooms best with consistent light, avoid harsh midday summer sun

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Watering Water thoroughly when the top 2–3 cm of soil is dry; avoid waterlogging to prevent root rot

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Temperature Thrives at 18–25℃; protect from frost below 10℃ to prevent stem damage

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Leaf: Glossy, deep green, palmately lobed with 3–5 pointed lobes
Flower: Vibrant red, racemose inflorescences with prominent, frilly corona filaments
Stem: Slender, semi-woody climbing stems with coiled tendrils for anchorage

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Watering

Keep soil evenly moist; mist foliage to boost humidity in hot weather

Fertilization

Diluted balanced liquid feed every 2 weeks. Pause fertilization in winter when growth slows

Banana peel compost tea：Soak fully composted banana peels in water for 24 hours; dilute 1:20 for root drench; discard solids to avoid pest attraction

Pruning

Trim overgrown tendrils and leggy stems in early spring to maintain compact growth
Deadhead spent flower clusters to encourage continuous blooming
Thin dense foliage to improve air circulation and reduce fungal disease risk

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Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Non-toxic; no adverse effects reported

Humans: No known toxic effects for humans

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Culture: Symbolizes passion and spiritual devotion in some South American cultural traditions

Usage: Ornamental climbing vine for trellises, arbors, or indoor hanging baskets