PlantFun
Plant Needs
Sunlight
Full sun to partial shade; full sun promotes vibrant autumn foliage color; young trees tolerate dappled shade
Watering
Water deeply every 7–10 days during dry periods; established trees are drought-tolerant and require minimal supplemental water
Temperature
Extremely cold-hardy; avoids prolonged temperatures above 32°C to prevent heat stress
Characteristics
- Leaf: Palmate 5-lobed leaves; glossy green in summer, turning red, orange, or yellow in autumn
- Flower: Small yellow-green clustered racemes; wind-pollinated, inconspicuous
- Bark: Gray-brown, furrowed with maturity; young stems smooth and green
Care Guide
Watering
Water deeply during extended dry spells to support new growth
Fertilization
Apply balanced slow-release fertilizer once in early spring. Use composted organic matter to improve soil structure and fertility without chemical inputs
Composted banana peel tea：Soak fully composted banana peels in water for 24 hours; dilute 1:20 for root drench to avoid nutrient burnPruning
- Prune dead, damaged, or crossing branches in late winter to early spring before new growth emerges
- Thin crowded inner branches to improve air circulation and light penetration
- Remove basal suckers to maintain a single trunk and reduce energy loss
- Avoid heavy pruning in summer to prevent stress and disease susceptibility
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA confirmed non-toxic; no risk of poisoning from ingestion or contact
Humans: Non-toxic to humans; no known adverse health effects from ingestion or contact
Garden Uses & Culture
Culture: National tree of Canada; symbolizes strength, endurance, and autumn beauty
Usage: Ornamental shade tree; primary source of pure maple syrup; high-quality hardwood for furniture and flooring
