PlantFun
Plant Needs
Sunlight
Bright indirect light; avoid direct midday sun which can scorch the large, delicate leaf
Watering
Water thoroughly when the top 5 cm of soil dries; avoid waterlogging to prevent corm rot
Temperature
Thrives in warm, humid tropical conditions; avoid temperatures below 15°C to prevent corm damage
Characteristics
- Leaf: Single large, deeply dissected palmate leaf on a thick, succulent petiole
- Inflorescence: Massive spathe (up to 1 m tall) with a central spadix; emits a foul carrion-like odor
- Root/Stem: Short underground corm with thick, fleshy, water-storing roots
Care Guide
Watering
Keep soil consistently moist but not saturated
Fertilization
Diluted balanced liquid feed every 2 weeks. Discontinue fertilization in autumn and winter when growth slows
Composted banana peel tea：Compost banana peels for 2–3 weeks, steep in water for 24 hours, dilute 1:20, and apply as a root drench to avoid leaf burnPruning
- Remove spent inflorescences after blooming to conserve corm energy
- Trim yellowing or damaged leaf fronds at the base to maintain plant health
- Repot and divide overcrowded corms in early spring to promote new growth
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA-verified toxic; ingestion leads to oral pain, drooling, and vomiting
Humans: Contains calcium oxalate crystals; ingestion causes oral irritation and swelling
Garden Uses & Culture
Culture: N/A
Usage: Ornamental specimen plant in botanical gardens or specialized tropical collections; valued for dramatic foliage and inflorescence
