PlantFun
Plant Needs
Sunlight
Full sun to partial shade; produces more blooms in full sun conditions
Watering
Water deeply when the top 2–3 cm of soil is dry; tolerates brief periods of drought
Temperature
Hardy to 5°C; protect from frost in cool temperate regions
Characteristics
- Leaf: Linear to lanceolate, glossy green, 10–15 cm long, arranged oppositely along stems
- Flower: Trumpet-shaped, 5-petaled, purple (or white/pink cultivars), opening for one day
- Stem: Erect, branching, green to reddish-brown, slightly succulent
Care Guide
Watering
Keep soil consistently moist; avoid standing water to prevent root rot
Fertilization
Diluted balanced liquid feed every 2 weeks. Discontinue fertilization in late autumn to support dormancy
Banana peel compost tea：Compost banana peels for 2 weeks, steep in water for 24 hours, dilute 1:20 for root drench; avoid applying undiluted compost to prevent nutrient burnPruning
- Deadhead spent blooms regularly to encourage continuous flowering
- Cut back stems by 1/3 in late winter to promote bushier, more compact growth
- Remove yellowing or damaged foliage to maintain plant health and airflow
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats
Humans: No known toxic effects for humans
Garden Uses & Culture
Culture: Symbolizes fleeting beauty due to its daily opening and wilting blooms
Usage: Ornamental garden plant; container planting; pollinator-friendly for bees and butterflies
