PlantFun
Plant Needs
Sunlight
Bright indirect light; avoid direct midday sun to prevent leaf scorching; tolerates partial shade
Watering
Water when the top 2–3 cm of soil feels dry; avoid overwatering to prevent root rot
Temperature
Thrives in warm, humid conditions; protect from temperatures below 12°C to avoid leaf damage
Characteristics
- Leaf: Large heart-shaped leaves with deep purple-black color and metallic sheen; undersides have lighter purple hue
- Stem: Thick, succulent petioles with purple-green pigmentation
- Inflorescence: Spathe and spadix structure, rarely observed in indoor cultivation
Care Guide
Watering
Keep soil consistently moist but not waterlogged
Fertilization
Diluted balanced liquid fertilizer every 2 weeks. Avoid fertilizing in winter when growth slows to prevent salt buildup in soil
Banana peel compost tea：Soak fully composted banana peels in water for 3 days; dilute 1:20 before applying as a root drench to support foliage vibrancyPruning
- Remove yellowing or damaged leaves at the base of the petiole to improve airflow
- Trim overcrowded petioles to reduce competition for light and nutrients
- Cut back dead foliage in late winter to encourage new spring growth
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA confirmed toxic; ingestion leads to oral irritation, drooling, vomiting, and difficulty swallowing
Humans: Contains calcium oxalate crystals; ingestion causes oral and throat irritation; sap may trigger mild skin rash
Garden Uses & Culture
Culture: N/A
Usage: Ornamental foliage for indoor decor and outdoor tropical landscape accents
