PlantFun
Plant Needs
Sunlight
Full sun exposure for maximum flowering; tolerate light afternoon shade in extreme heat to prevent petal scorch
Watering
Water thoroughly when the top 2–3 cm of soil dries out; avoid waterlogging corms to prevent rot
Temperature
Thrives in 18–25℃ during active growth; dormant corms tolerate light frost (≥5℃) in winter
Characteristics
- Leaf: Linear, sword-shaped upright foliage; bright green, grass-like texture
- Flower: 10–15 cm wide blooms with spotted or striped petals; hues include red, orange, yellow, pink, and white
- Corm: Small, underground storage bulb supporting dormant winter growth
Care Guide
Watering
Keep soil consistently moist during active growth and blooming
Fertilization
Apply balanced liquid fertilizer every 2 weeks as new growth emerges. Discontinue fertilization once foliage begins to yellow in late summer
Banana peel tea：Soak chopped banana peels in water for 3 days; dilute 1:10 with water for root drench to promote vibrant bloomsPruning
- Deadhead spent blooms promptly to encourage continuous flower production throughout summer
- Cut back yellowed foliage to ground level in autumn after dormancy sets in
- Thin overcrowded corms every 2–3 years in early spring to improve airflow and bloom quality
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats; no documented adverse effects
Humans: Non-toxic to humans; corms are edible when cooked properly
Garden Uses & Culture
Culture: N/A
Usage: Ornamental garden plant; cut flower arrangements; cooked corms used as a starchy food source in native regions
