PlantFun
Plant Needs
Sunlight
Bright indirect light; tolerates partial shade; avoid intense midday direct sun to prevent leaf scorch
Watering
Water when the top 2 cm of soil dries completely; avoid waterlogging to prevent tuber rot
Temperature
Thrives in 18–25℃; protect from temperatures below 10℃ to prevent tuber damage and dormancy disruption
Characteristics
- Leaf: Arrow-shaped, glossy green leaves with long petioles, emerging from underground tubers
- Flower: Hooded greenish-white spathe enclosing a slender, pale yellow spadix; emits faint, earthy scent
- Tuber: Small, round underground storage tuber that supports seasonal growth
Care Guide
Watering
Keep soil evenly moist but not soggy; mist leaves occasionally to boost ambient humidity
Fertilization
Diluted balanced liquid feed every 2 weeks. Cease fertilization in autumn and winter when plant growth slows or enters dormancy
Banana peel compost tea：Compost banana peels for 2 weeks, steep in water, dilute 1:20 for root drench; avoid using raw peels to prevent pest infestationsPruning
- Remove yellowing or damaged leaves to maintain airflow and reduce disease risk
- Trim spent flower stalks after blooming to redirect energy to underground tuber growth
- Dig up and divide overcrowded tubers in early spring for propagation
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; may cause drooling, oral pain, vomiting, and reduced appetite
Humans: Contains calcium oxalate crystals; ingestion causes oral irritation and swelling
Garden Uses & Culture
Culture: N/A
Usage: Ornamental foliage and flowering plant; limited traditional medicinal uses in some Southeast Asian regions
