Purple Passion Plant (Gynura sarmentosa)

Purple Passion Plant

Gynura sarmentosa

Velvety purple foliage glows like crushed amethyst. Trailing herbaceous perennial; common name: velvet plant.

Partial sun
1–2/week
Beginner
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Plant Needs

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Sunlight Bright indirect light; avoid direct midday sun to prevent leaf scorching and fading purple color
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Watering Water thoroughly only when the top 2–3 cm of soil is completely dry; avoid overwatering to prevent root rot
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Temperature Thrives at 18–24℃; protect from temperatures below 10℃ to avoid leaf drop and stunted growth
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Characteristics

  • Leaf: Oval to lanceolate leaves covered in velvety purple hairs with serrated margins
  • Stem: Trailing, succulent stems with subtle purple tint
  • Flower: Small orange-yellow composite blooms (rarely produced indoors)
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Care Guide

Watering

Keep soil evenly moist but not waterlogged

Fertilization

Diluted balanced liquid feed every 2 weeks. Discontinue fertilization in autumn and winter to avoid nutrient buildup

Banana peel compost tea:Use fully composted banana peels; dilute 1:20 with water for root drenching to avoid pest infestations and odor
Pruning
  • Pinch back stem tips every 4–6 weeks to encourage bushier, compact growth
  • Remove yellow or damaged leaves promptly to maintain plant health and appearance
  • Trim overgrown trailing stems in early spring to control plant size
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Non-toxic to cats

Humans: No known toxic effects on humans

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental hanging basket plant; trailing foliage for indoor decor