PlantFun
Plant Needs
Sunlight
Full sun to partial shade; requires bright daily light to support consistent flowering and healthy growth
Watering
Aquatic plant requiring standing freshwater; maintain water pH between 6.5 and 7.5 to support nutrient uptake
Temperature
Thrives in warm tropical to subtropical temperatures; avoid prolonged exposure to temperatures below 15°C to prevent leaf dieback
Characteristics
- Leaf: Oval to rounded glossy green leaves arranged in basal rosettes; inflated petioles provide buoyancy
- Flower: Pale lavender to white clustered panicles with yellow throat markings
- Root: Feathery fibrous submerged roots for nutrient uptake and anchorage
Care Guide
Watering
Maintain consistent water level; replace 20% of standing water weekly to prevent stagnation and algal growth
Fertilization
Diluted aquatic fertilizer every 2 weeks. Use low-nitrogen aquatic feed to minimize algal bloom risk while supporting flowering
Composted banana peel tea：Steep fully composted banana peels in dechlorinated water for 24 hours; dilute 1:20 before adding to water; avoid raw peels to prevent water foulingPruning
- Remove yellowing leaves and spent flower spikes to maintain water clarity and plant appearance
- Thin overcrowded rosettes to improve water circulation and prevent oxygen depletion in enclosed systems
- Trim excess submerged roots if they overgrow and block water filters or circulation pumps
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats; no adverse effects from accidental ingestion
Humans: Non-toxic to humans; no known health risks from ingestion or contact
Garden Uses & Culture
Culture: N/A
Usage: Aquatic ornamental focal point; natural water purifier that absorbs excess nutrients from standing water
