PlantFun
Plant Needs
Sunlight
Full sun to partial shade; protect from intense midday sun in hot tropical regions
Watering
Keep soil consistently moist but not waterlogged; avoid allowing the root zone to dry out completely
Temperature
Thrives in warm tropical to subtropical temperatures; cannot tolerate frost or prolonged temperatures below 10°C
Characteristics
- Leaf: Opposite, ovate to lanceolate, bright green with serrated margins
- Flower: Compact yellow button-like heads with white disk florets; center develops a raised cone
- Stem: Slender, branching, green to reddish-green, slightly hairy
Care Guide
Watering
Keep soil evenly moist; water when the top 1cm of soil feels dry
Fertilization
Diluted balanced liquid feed every 2 weeks. Discontinue fertilization in late autumn as growth slows
Banana peel tea：Soak 1 chopped banana peel in 1L of water for 24 hours; dilute the tea 1:2 with fresh water before drenching soil; discard solid peel to avoid odor and pest issuesPruning
- Pinch back young stem tips to encourage bushy, compact growth
- Deadhead spent flower heads to extend the flowering period
- Trim leggy or overgrown stems in mid-summer to maintain plant shape
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats; no known adverse effects
Humans: Non-toxic to humans; edible flowers produce a tingling oral sensation
Garden Uses & Culture
Culture: N/A
Usage: Edible flowers for culinary garnishes; traditional medicinal use to relieve toothache pain
