String of Hearts (Ceropegia woodii Schltr.)

String of Hearts

Ceropegia woodii Schltr.

Delicate trailing vines carry heart-shaped leaves, a soft mobile tapestry. Succulent trailing houseplant; common name: String of Hearts.

Partial sun
1–2/week
Beginner
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Plant Needs

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Sunlight Bright indirect sunlight; tolerate partial shade, avoid harsh midday sun to prevent leaf scorch
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Watering Allow soil to dry completely between waterings; reduce frequency in winter to prevent root rot
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Temperature Thrive in 15–25°C; protect from frost and temperatures below 10°C
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Characteristics

  • Leaf: Pairs of fleshy, heart-shaped leaves with silver marbling on upper surface; purple undersides
  • Flower: Tubular, pale pink flowers with inflated corolla tips; emit faint, sweet scent
  • Stem: Slender, wiry trailing stems that root at nodes when in contact with soil
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Care Guide

Watering

Water when top 2–3 cm of soil is dry; avoid overwatering to prevent root rot

Fertilization

Diluted balanced succulent feed every 4 weeks. Avoid feeding in winter when plant is dormant

Banana peel tea:Soak dried banana peels in water for 24 hours; dilute 1:20 for root drench; discard solids to prevent pest infestations
Pruning
  • Trim overgrown stems to maintain compact, tidy shape
  • Remove yellowing or damaged leaves to improve airflow and appearance
  • Prune leggy growth in spring to encourage bushier, fuller growth
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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; ground cover in warm, frost-free climates