PlantFun
Plant Needs
Sunlight
Full sun to partial shade; full sun promotes the most vibrant fall foliage color, while partial shade helps prevent leaf scorch in hot summer climates
Watering
Water deeply when the top 5 cm of soil is dry; ensure proper drainage to avoid root rot from waterlogging
Temperature
Hardy to -10°C; thrives in cool temperate climates and avoids prolonged extreme heat above 35°C
Characteristics
- Leaf: Opposite, palmately lobed with 3–5 sharply serrated lobes; dark green in summer, turning vivid crimson in fall
- Flower: Small, yellow-green umbellate clusters; emerge before or concurrent with new spring foliage
- Stem/Bark: Smooth gray-brown mature bark; young twigs are slender and greenish-brown
Care Guide
Watering
Keep soil evenly moist during active growth; apply 5–10 cm of organic mulch to retain moisture
Fertilization
Apply balanced slow-release fertilizer once at bud break. Use fertilizer with equal N-P-K ratios to support healthy foliage and root growth
Eggshell powder topdressing：Bake crushed eggshells to sterilize, grind to fine powder, and mix into topsoil to improve soil structure and boost calcium levels for strong cell growthPruning
- Remove dead, damaged, or crossing branches in late winter before new growth emerges
- Thin crowded inner branches to improve airflow and light penetration for even foliage color
- Shape the canopy lightly after flowering to maintain a rounded, compact form
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats
Humans: No known toxicity to humans
Garden Uses & Culture
Culture: Symbolizes autumn beauty and seasonal transition in temperate landscape design
Usage: Ornamental shade tree valued for vibrant fall foliage displays
