• Photo of Acer platanoides (Acer platanoidess)

Plant Profile: Acer platanoides

Taxonomy: Acer platanoides

Names

Harlequin Maple, Norway Maple

  • Photo of Acer platanoides (Acer platanoidess)

Phonetic Spelling:AY-ser pla-tan-OY-dees

Genus:Acer

Species:platanoides

Family:Sapindaceae

Due to its shallow root system, growing plants beneath this tree can be quite challenging. However, it is easy to transplant and can withstand air pollution and urban environments. It is sensitive to the herbicide 2,4-D, but there are improved cultivars available. Discover more about "Acer platanoides 'Stand Fast'."

This tree is an excellent choice for providing shade or as a street tree, thriving in heat, drought, and urban conditions while also tolerating pollution. It features a symmetrical, rounded crown and has been commonly planted in urban areas across the United States, although its use is now discouraged in many locations. It prefers full sun to partial shade and can adapt to a variety of soil types, provided they are well-drained and maintained at a medium moisture level. Be mindful that it readily reseeds, which may lead to the emergence of unwanted seedlings. For landscaping purposes, specific cultivars may be the most suitable option. It is important to give this species ample space, as it can spread significantly. Some cultivars exhibit deep purple or maroon foliage.

In terms of pests, diseases, and other issues, this tree generally faces no major problems. However, it is vulnerable to verticillium wilt, and the bark of young trees can be prone to sun-scald or frost damage. Its dense canopy and shallow roots complicate the growth of other plants beneath its drip line, which can be particularly problematic when planted near grass, sidewalks, or pathways.

Quick Identification Tips:

Acer platanoides Feature Summary

Acer platanoides Image Gallery

Tags

#deciduous
#fall color
#large shade tree
#yellow
#shade tree
#heat tolerant
#drought tolerant
#wildlife plant
#large tree
#moths
#air pollution tolerant
#playground
#nighttime garden
#children's garden
#pollinator plant
#larval host plant
#bird friendly
#butterfly friendly
#moth larvae
#pollinator garden
#imperial moth

Similar Plants

Acer platanoides is often confused with:

Acer platanoides Feature Summary

Attributes
Northeastern Europe
Members of the genus Acer support Imperial Moth (Eacles imperialis) larvae which have one brood per season and appear from April-October in the south. Adult Imperial Moths do not feed.
Pieces Used in Games
Wildlife Food Source
Attracts Pollinators
Shade
Fruit
1.5"-2" long horizontally spreading wings mature September to October.
Brown/Copper
1-3 inches
Flowers
Not remarkable, appear in spring before the foliage. One of most floriferous maples.
Gold/Yellow
Insignificant
Green
Insignificant
Corymb
Leaves
7" across, with 5 sharply pointed lobes that look similar to a sugar maple. Petioles exude milky sap when broken. Fall color is an unremarkable yellow.
> 6 inches
3-6 inches
Cultural Conditions
Full sun (6 or more hours of direct sunlight a day)
Partial Shade (Direct sunlight only part of the day, 2-6 hours)
Good Drainage
Moist
Occasionally Dry
4a
4b
5b
5a
6a
6b
7a
7b
3a
3b
Clay
Loam (Silt)
Shallow Rocky
Landscape
Butterfly Garden
Pollinator Garden
Children's Garden
Nighttime Garden
Shade Tree
Street Tree
Drought
Heat
Pollution
Recreational Play Area
Woodland
Butterflies
Pollinators
Songbirds
Moths
Weedy
Messy
Bark
Light Gray
Black

Acer platanoides Attributes

Acer platanoides: Country Or Region Of Origin

Northeastern Europe

Acer platanoides: Wildlife Value

Members of the genus Acer support Imperial Moth (Eacles imperialis) larvae which have one brood per season and appear from April-October in the south. Adult Imperial Moths do not feed.

Acer platanoides: Life Cycle

Annual
Biennial
Bulb
Perennial
Woody

Acer platanoides: Recommended Propagation Strategy

Division
Grafting
Layering
Leaf Cutting
Root Cutting
Seed
Stem Cutting

Acer platanoides: Play Value

Attractive Flowers
Attracts Pollinators
Buffer
Colorful
Defines Paths
Easy to Grow
Edible fruit
Fragrance
Pieces Used in Games
Screening
Shade
Sound
Textural
Wildlife Cover/Habitat
Wildlife Food Source
Wildlife Larval Host
Wildlife Nesting
Wind Break
Wind Shimmer

Acer platanoides Fruit

Acer platanoides: Fruit Description

1.5"-2" long horizontally spreading wings mature September to October.

Acer platanoides: Fruit Type

Achene
Aggregate
Berry
Capsule
Caryopsis
Drupe
Follicle
Legume
Nut
Pome
Samara
Schizocarp
Siliqua

Acer platanoides: Fruit Color

grass
Brown/Copper

Acer platanoides: Display/Harvest Time

Fall
Spring
Summer
Winter

Acer platanoides: Fruit Length

< 1 inch
1-3 inches
> 3 inches

Acer platanoides Flowers

Acer platanoides: Flower Description

Not remarkable, appear in spring before the foliage. One of most floriferous maples.

Acer platanoides: Flower Color

filter_vintage
Gold/Yellow
filter_vintage
Green
filter_vintage
Insignificant

Acer platanoides: Flower Inflorescence

Catkin
Corymb
Cyme
Head
Insignificant
Panicle
Raceme
Solitary
Spadix
Spike
Umbel

Acer platanoides: Flower Bloom Time

Winter
Spring
Summer
Fall

Acer platanoides Leaves

Acer platanoides: Leaf Description

7" across, with 5 sharply pointed lobes that look similar to a sugar maple. Petioles exude milky sap when broken. Fall color is an unremarkable yellow.

Acer platanoides: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Acer platanoides: Leaf Color

spa
Green

Acer platanoides: Deciduous Leaf Fall Color

spa
Gold/Yellow

Acer platanoides: Leaf Type

Compound (Pinnately , Bipinnately, Palmately)
Fronds
Needles
Sheath
Simple

Acer platanoides: Leaf Arrangement

Alternate
Opposite
Other/more complex
Rosulate
Whorled

Acer platanoides: Leaf Margin

Crenate
Crenulate
Dentate
Denticulate
Doubly Crenate
Doubly Dentate
Doubly Serrate
Entire
Lobed
Serrate
Sinuate
Undulate

Acer platanoides: Hairs Present

No
Yes

Acer platanoides: Leaf Length

< 1 inch
1-3 inches
3-6 inches
> 6 inches

Acer platanoides: Leaf Width

< 1 inch
1-3 inches
3-6 inches
> 6 inches

Acer platanoides Whole Plant Traits

Acer platanoides: Plant Type

Annual
Bulb
Carnivorous
Edible
Epiphyte
Fern
Ground Cover
Herb
Herbaceous Perennial
Houseplant
Mushroom
Native Plant
Ornamental Grasses and Sedges
Perennial
Poisonous
Rose
Shrub
Succulent
Tree
Turfgrass
Vegetable
Vine
Water Plant
Weed
Wildflower

Acer platanoides: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Acer platanoides: Habit/Form

Arching
Ascending
Broad
Cascading
Climbing
Clumping
Columnar
Conical
Creeping
Dense
Erect
Horizontal
Irregular
Mounding
Multi-stemmed
Multi-trunked
Open
Oval
Prostrate
Pyramidal
Rounded
Spreading
Vase
Weeping

Acer platanoides: Growth Rate

Slow
Medium
Rapid

Acer platanoides: Maintenance

Low
Medium
High

Acer platanoides: Texture

Fine
Medium
Coarse

Acer platanoides Cultural Conditions

Acer platanoides: Light

Dappled Sunlight (Shade through upper canopy all day)
Deep shade (Less than 2 hours to no direct sunlight)
Full sun (6 or more hours of direct sunlight a day)
Partial Shade (Direct sunlight only part of the day, 2-6 hours)

Acer platanoides: Soil Drainage

Frequent Standing Water
Good Drainage
Moist
Occasional Flooding
Occasionally Dry
Occasionally Wet
Very Dry

Acer platanoides: USDA Plant Hardiness Zone

thermostat
3a
thermostat
3b
thermostat
4a
thermostat
4b
thermostat
5a
thermostat
5b
thermostat
6a
thermostat
6b
thermostat
7a
thermostat
7b

Acer platanoides: Soil Texture

Clay
High Organic Matter
Loam (Silt)
Sand
Shallow Rocky

Acer platanoides Stem

Acer platanoides: Stem Is Aromatic

No
Yes

Acer platanoides Landscape

Acer platanoides: Landscape Theme

Asian Garden
Butterfly Garden
Children's Garden
Cottage Garden
Cutting Garden
Drought Tolerant Garden
Edible Garden
English Garden
Fairy Garden
Garden for the Blind
Native Garden
Nighttime Garden
Pollinator Garden
Rain Garden
Rock Garden
Shade Garden
Water Garden
Winter Garden

Acer platanoides: Design Feature

Accent
Barrier
Border
Flowering Tree
Foundation Planting
Hedge
Mass Planting
Screen/Privacy
Security
Shade Tree
Small groups
Small Tree
Specimen
Street Tree
Understory Tree

Acer platanoides: Resistance To Challenges

Black Walnut
Compaction
Deer
Diseases
Drought
Dry Soil
Erosion
Fire
Foot Traffic
Heat
Heavy Shade
Humidity
Insect Pests
Pollution
Poor Soil
Rabbits
Salt
Slugs
Squirrels
Storm damage
Urban Conditions
Voles
Wet Soil
Wind

Acer platanoides: Landscape Location

Coastal
Container
Hanging Baskets
Houseplants
Lawn
Meadow
Naturalized Area
Near Septic
Patio
Pond
Pool/Hardscape
Recreational Play Area
Riparian
Rock Wall
Slope/Bank
Small Space
Vertical Spaces
Walkways
Woodland

Acer platanoides: Attracts

Bats
Bees
Butterflies
Frogs
Hummingbirds
Moths
Pollinators
Predatory Insects
Reptiles
Small Mammals
Songbirds
Specialized Bees

Acer platanoides: Problems

Allelopathic
Contact Dermatitis
Frequent Disease Problems
Frequent Insect Problems
Invasive Species
Malodorous
Messy
Poisonous to Humans
Problem for Cats
Problem for Children
Problem for Dogs
Problem for Horses
Short-lived
Spines/Thorns
Weak Wood
Weedy

Acer platanoides Bark

Acer platanoides: Bark Color

grass
Black
grass
Light Gray

Acer platanoides: Surface/Attachment

Bumpy
Exfoliating
Fissured
Furrowed
Lenticels
Papery
Patchy
Peeling
Ridges
Scaly
Shaggy
Shiny
Shredding
Smooth
Spongy