PlantFun
Plant Needs
Sunlight
Full sun to partial shade; tolerates urban pollution and compacted soil conditions
Watering
Deep, infrequent watering to encourage deep root growth; drought-tolerant once established
Temperature
Hardy to -30°C; withstands hot summer temperatures with adequate moisture
Characteristics
- Leaf: Oval to oblong, double-toothed margins, rough upper surface, pale green undersides
- Flower: Small, greenish-red apetalous flowers in dense clusters before leaf break
- Stem/Bark: Mature bark is furrowed, gray-brown; young stems are smooth and greenish
Care Guide
Watering
Deep water every 7–10 days during extended dry spells
Fertilization
Apply balanced slow-release fertilizer once in early spring. Use fertilizer with equal nitrogen, phosphorus, and potassium for balanced growth
Composted banana peel tea：Compost banana peels for 2–3 weeks; steep in water for 24 hours, dilute 1:20 for root drench to avoid nutrient burnPruning
- Prune dead or damaged branches in late winter to prevent disease spread
- Thin crowded interior branches to improve air circulation and maintain the vase-shaped canopy
- Remove suckers at the base to direct growth to the main trunk and reduce energy loss
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats; no reported toxic reactions
Humans: Non-toxic to humans; no known adverse health effects from ingestion or contact
Garden Uses & Culture
Culture: Symbolizes strength and resilience; historically used as a iconic urban shade tree in North America
Usage: Ornamental shade tree; wood used for furniture, shipbuilding, and fence posts
