Red maple
Red maple
Acer rubrum
tree☀️ full-sun🪴 acid-loam📏 tall🌡️ RHS H7
⚠️ Invasive
📋Quick Facts
Height
15.0-25.0m
Spread
10.0-15.0m
Care Level
👍 Moderate
Some experience helpful
Water
💧💧 Average watering
Every "2-3" days
Hardiness
Zone 3
About
Brilliant red autumn colour; thrives in moist, acidic soils.
Top tip
Red maple loves moist, slightly acidic soils; avoid chalky ground if you want the best autumn colour.
Also known as: Rotahorn, Bordo-vermelho, Red maple, Acer rubrum, Acero rosso, Arce rojo, Klon czerwony, Rode esdoorn
Pest Resilience
3/5 — Average
Asian longhorned beetle is a potential threat; verticillium wilt and tar spot common.
Visual Characteristics
Fruits
Yes
Harvest: Autumn / fall
The red maple year in your garden
Dispatching imaginary bots to check your garden out...
What to do now
How to Propagate
🌰Seed
Easy🌱Greenwood cuttings
Moderate🔗Grafting
AdvancedThis plant produces viable seeds for propagation
🦋Wildlife & Garden Ecology
Attracts
🦋 Squirrels🐦 Birds🐝 Bees🦋 Other showy insects
Great for supporting local pollinators and wildlife
Pest Susceptibility
Heteroptera - true bugsMitesStem borer insectsWiltDrought resistant
Monitor for these pests and treat early if spotted
Hardiness Zones
H1a (tender)H7 (very hardy)
RHS H7
USDA 4–5 equivalent