PlantFun
Plant Needs
Sunlight
Requires 6+ hours of direct sunlight for optimal blooming; tolerates partial afternoon shade in extreme heat
Watering
Water deeply when the top 2 cm of soil feels dry; avoid overwatering to prevent root rot
Temperature
Thrives in 18–24°C; protect from frost and temperatures above 32°C to prevent bloom drop
Characteristics
- Leaf: Simple, oval to lanceolate, slightly sticky, medium green with fine hair
- Flower: Trumpet-shaped, 5-lobed, in solid or variegated hues (pink, purple, white, red)
- Stem: Soft, hairy, branching from base to form compact mounds
Care Guide
Watering
Keep soil consistently moist but not waterlogged; water early morning to reduce fungal growth risk
Fertilization
Feed every 2 weeks with balanced liquid fertilizer. Stop fertilizing 4 weeks before first expected frost
Banana peel tea：Soak chopped banana peels in water for 3 days; dilute 1:10 with water before applying to soil; avoid direct contact with leaves to prevent leaf burnPruning
- Deadhead spent blooms regularly to encourage continuous flowering throughout the growing season
- Pinch back young seedlings when they reach 10 cm tall to promote bushy, compact growth
- Trim leggy stems mid-season to reinvigorate growth and maintain plant shape
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA-verified non-toxic; no harmful effects from ingestion
Humans: Non-toxic to humans; no known adverse health effects from ingestion or contact
Garden Uses & Culture
Culture: Symbolized resentment in Victorian floriography; now associated with cheerfulness and summer vibrancy
Usage: Ornamental for garden beds, hanging baskets, window boxes; attracts bees and hummingbirds
