PlantFun
Plant Needs
Sunlight
Full to partial sun; prefers bright, indirect light indoors to avoid leaf scorch
Watering
Keep soil consistently moist but not waterlogged; allow top 2 cm to dry between waterings
Temperature
Thrives in warm, humid conditions; avoid temperatures below 15°C as it may cause leaf drop
Characteristics
- Leaf: Glossy, dark green, elliptical to oblong leaves with smooth margins, 10–20 cm long
- Flower: Tubular golden-yellow blooms, 5–8 cm long, opening to star-shaped corollas with intense fragrance
- Stem: Woody, branching stems with smooth, light brown bark
Care Guide
Watering
Keep soil evenly moist; increase watering in hot, dry weather
Fertilization
Diluted acidic fertilizer every 2 weeks. Avoid over-fertilizing to prevent leaf burn; stop feeding in autumn and winter
Coffee grounds compost tea：Use fully composted coffee grounds, dilute 1:25 for root drench to maintain soil acidity without burning roots; avoid applying undiluted groundsPruning
- Prune after flowering to shape the shrub and remove spent blooms
- Thin overcrowded branches to improve air circulation and light penetration
- Remove dead or yellowing leaves to prevent pest and disease buildup
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats
Humans: No known toxic effects on humans
Garden Uses & Culture
Culture: Associated with purity and joy in tropical Asian traditions; used in religious ceremonies
Usage: Ornamental garden plant; cut flowers for fragrant floral arrangements
