PlantFun
Plant Needs
Sunlight
Full sun to partial shade; requires at least 6 hours of direct sunlight for optimal blooming
Watering
Water deeply when the top 2 cm of soil is dry; avoid overwatering to prevent root rot
Temperature
Thrives in warm temperatures; tolerates light frost but performs best above 15°C; avoid prolonged exposure to temperatures below 10°C
Characteristics
- Leaf: Heart-shaped, glossy green, 2–6 cm long with pointed tips
- Flower: Trumpet-shaped, pale blue to white with a darker blue throat, 2–3 cm wide
- Stem: Slender, hairy, trailing or twining stems that cling to supports
Care Guide
Watering
Keep soil consistently moist but not waterlogged
Fertilization
Diluted balanced fertilizer every 2 weeks. Stop fertilizing in autumn as growth slows to prepare for dormancy
Banana peel tea：Soak 2–3 chopped banana peels in 1L of water for 3 days; dilute the mixture 1:2 before applying to soil to avoid nutrient burnPruning
- Pinch back growing tips to encourage bushier growth and more flower production
- Remove spent blooms regularly to prolong the flowering period
- Trim overgrown stems to maintain desired shape in containers or trellises
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; contains lysergic alkaloids that may cause vomiting, diarrhea, tremors, or hallucinations
Humans: Ingestion of seeds may cause mild hallucinations, nausea, or gastrointestinal upset
Garden Uses & Culture
Culture: N/A
Usage: Ornamental trailing vine for hanging baskets, garden trellises, or ground cover
