Purple Passion Vine (Gynura aurantiaca)

Purple Passion Vine

Gynura aurantiaca

Its velvety purple foliage glows like crushed amethyst. Evergreen trailing foliage plant; common names: Purple Passion Vine, Velvet Plant.

Partial sun
1–2/week
Beginner
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Plant Needs

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Sunlight Bright indirect light; tolerate partial shade, avoid direct midday sun which can scorch the velvety foliage
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Watering Allow the top 2–3 cm of soil to dry completely between waterings; avoid overwatering to prevent root rot
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Temperature Thrives in 18–24°C; protect from temperatures below 10°C to prevent leaf drop and stunted growth
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Characteristics

  • Leaf: Ovate, deeply lobed leaves covered in dense purple hairs, creating a soft, velvety texture
  • Stem: Trailing, green to purplish stems that root easily at leaf nodes
  • Flower: Small, orange-yellow composite flowers with a faint, unpleasant scent (rarely produced in indoor cultivation)
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Care Guide

Watering

Keep soil evenly moist but not waterlogged; mist foliage occasionally to boost humidity

Fertilization

Diluted balanced liquid feed every 2 weeks. Stop fertilizing in autumn and winter to prevent nutrient buildup in the soil

Banana peel compost tea:Compost banana peels for 2 weeks, steep in water for 24 hours, dilute 1:20 for root drench; avoid using raw peels to prevent pest infestations
Pruning
  • Pinch back stem tips regularly to encourage bushier, compact growth
  • Trim leggy or overgrown stems to maintain desired trailing shape
  • Remove yellowing or damaged leaves to improve airflow and overall plant health
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA-confirmed non-toxic to cats; no harmful effects from chewing or ingestion

Humans: Non-toxic to humans; no known adverse health effects from ingestion or contact

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental hanging plant; adds vibrant purple foliage to indoor spaces and shaded tropical gardens