PlantFun
Plant Needs
Sunlight
Full sun to partial shade; tolerates urban pollution and moderate wind exposure
Watering
Water deeply during prolonged dry spells; established mature trees are drought-tolerant
Temperature
Hardy to -20°C; thrives in temperate climates and avoids extreme summer heat
Characteristics
- Leaf: Palmate compound leaves with 5–7 serrated leaflets; glossy dark green, turning yellow in autumn
- Flower: Erect panicles of white, pink-tinged flowers with yellow and red markings
- Stem/Bark: Gray-brown, fissured bark on mature trees; stout branches forming a broad crown
Care Guide
Watering
Water young trees weekly during dry periods; mature trees need occasional deep watering
Fertilization
Apply balanced slow-release fertilizer once in early spring. Avoid high-nitrogen fertilizers which can promote weak, susceptible growth
Composted banana peel tea：Steep fully composted banana peels in water for 3 days, dilute 1:20 for root drench to support flower and leaf healthPruning
- Remove dead, diseased, or crossing branches in late winter before new growth emerges
- Thin crowded inner branches to improve air circulation and light penetration
- Avoid heavy pruning; maintain the tree's natural rounded crown shape
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; ingestion causes gastrointestinal distress and neurological symptoms
Humans: Seeds contain aesculin; ingestion of large quantities causes gastrointestinal irritation and dizziness
Garden Uses & Culture
Culture: Symbolizes strength and longevity in some European folk traditions
Usage: Ornamental shade tree; seeds are used in traditional conker games
