PlantFun
Plant Needs
Sunlight
Bright indirect light; tolerates partial shade, avoid harsh midday direct sun that may scorch leaves
Watering
Water thoroughly when the top 2–3 cm of soil is dry; avoid waterlogging to prevent root rot and fungal growth
Temperature
Thrives at 18–25°C; protect from frost and temperatures below 10°C to prevent leaf drop and stem damage
Characteristics
- Leaf: Heart-shaped, glossy green, 10–20 cm long with smooth, entire margins
- Flower: Curved pipe-shaped blooms, 5–8 cm long, cream base with purple-brown mottled interior
- Stem: Slender woody vine with twining growth habit for climbing anchorage
Care Guide
Watering
Keep soil consistently moist but not soggy; mist foliage regularly to boost humidity in dry indoor environments
Fertilization
Diluted balanced liquid fertilizer every 2 weeks. Discontinue fertilization in autumn and winter when growth slows
Composted banana peel tea：Steep fully composted banana peels in water for 24 hours; dilute 1:20 with water for root drench to avoid nutrient burn and odor buildupPruning
- Trim overgrown vines in early spring to maintain shape and encourage dense new growth
- Remove dead, yellowing, or damaged leaves to improve airflow and reduce disease risk
- Tie climbing vines to trellises or support structures to guide growth and prevent tangling
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic due to aristolochic acid; may cause vomiting, diarrhea, abdominal pain, and severe kidney failure
Humans: Contains aristolochic acid; ingestion causes gastrointestinal distress, chronic exposure may lead to kidney damage
Garden Uses & Culture
Culture: N/A
Usage: Ornamental vine for trellises, arbors, and indoor hanging containers; avoid placement near pets due to toxicity
