PlantFun
Plant Needs
Sunlight
Prefers morning full sun and afternoon partial shade to prevent leaf scorch; tolerates light dappled shade in hot climates
Watering
Water deeply when the top 5 cm of soil dries out; avoid standing water to prevent root rot
Temperature
Cold hardy to -20°C; thrives in cool temperate conditions; protect from prolonged temperatures above 32°C
Characteristics
- Leaf: Palmate, 7–11 rounded lobes; bright medium green in summer, golden-yellow in autumn
- Flower: Small, yellow-green, clustered in pendulous racemes
- Stem/Bark: Smooth gray mature bark; young twigs are greenish-brown with faint lenticels
Care Guide
Watering
Keep soil consistently moist during active growth and leaf expansion
Fertilization
Apply balanced slow-release fertilizer once in early spring. Use fertilizer with equal nitrogen, phosphorus, and potassium to support healthy foliage and root growth
Eggshell powder topdress：Crush dried, rinsed eggshells into fine powder; sprinkle 1–2 tbsp around the base of the tree; water lightly to release nutrients graduallyPruning
- Remove dead, damaged, or crossing branches in late winter while the tree is dormant
- Thin crowded inner branches to improve air circulation and light penetration
- Shape lightly after flowering to maintain a rounded canopy; avoid heavy pruning that reduces autumn foliage production
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA-verified non-toxic to cats
Humans: No known toxic effects on humans
Garden Uses & Culture
Culture: Valued in Japanese gardens for its graceful form and vibrant autumn foliage, symbolizing seasonal transition
Usage: Ornamental shade tree for residential gardens, park plantings, and landscape borders
