PlantFun
Plant Needs
Sunlight
Full sun to partial shade; tolerant of urban pollution and dry, windy conditions
Watering
Water deeply when the top 5 cm of soil dries out; drought-tolerant once established
Temperature
Hardy to -10°C; avoid prolonged frost exposure to prevent branch damage
Characteristics
- Leaf: Pinnately compound glossy green leaves with serrated, ovate leaflets
- Flower: Fragrant lilac-purple panicles up to 20 cm long
- Fruit: Round yellow berries that persist through winter
Care Guide
Watering
Keep soil consistently moist during active growth periods
Fertilization
Apply balanced slow-release fertilizer once. Avoid over-fertilizing to prevent excessive foliage growth at the cost of flowering
Banana peel compost tea：Use fully composted banana peels; dilute 1:20 with water for root drenching to avoid pest infestationsPruning
- Remove dead, damaged, or crossing branches in late winter before new growth emerges
- Thin overcrowded canopy branches to improve airflow and light penetration
- Trim suckers at the base to maintain a single trunk or desired tree shape
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; ingestion leads to vomiting, diarrhea, lethargy, and incoordination
Humans: Ingestion of berries, leaves, or bark causes gastrointestinal distress and neurological symptoms
Garden Uses & Culture
Culture: Associated with protective folklore in some regions; berries used in traditional decorative crafts
Usage: Ornamental shade tree; durable wood used for small furniture and tool handles
