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The Tree Atlas

Learn which trees are native to Ontario and the best species to plant where you live. Click on the map as close as possible to your intended planting site. For a larger-scale map, select a region.

Updated: May 25, 2023
Published: October 06, 2021

Select a region

All regions

Northwest

Northeast

South central

Southwest

Southeast


Planting tips

  • Plant locally sourced trees. They may be better adapted to your local climate conditions.
  • Plant a variety of tree species to minimize the effects of tree pests and diseases.
  • Plant trees in the fall if possible. Trees planted in fall have more time to root before they are exposed to dry periods the following season. They are more likely to flourish and may need less watering.

List of native trees for ecodistrict: Ontario

Click on a tree species to learn more about it.

Acknowledgements

Thank you to the citizen scientists, ministry employees past and present, and University of Guelph Arboretum for your contributions to the Tree Atlas.

  • Close up of alternate-leaf dogwood leaves
    Alternate-leaf dogwood
  • Close up of American beech leaves
    American beech
  • American Chestnut leaf
    American chestnut
  • Close up of American elm leaves
    American elm
  • American Mountain-Ash leaf
    American mountain-ash
  • Close up of balsam fir needles
    Balsam fir
  • Close up of balsam poplar leaves
    Balsam poplar
  • Close up of basswood leaves
    Basswood
  • Close up of bitternut hickory leaves
    Bitternut hickory
  • Close up of black ash leaves
    Black ash
  • Close up of black cherry leaves
    Black cherry
  • Black Gum leaf
    Black gum
  • Black Oak leaf
    Black oak
  • Close up of black spruce needles
    Black spruce
  • Close up of black walnut leaves
    Black walnut
  • Close up of black willow leaves
    Black willow
  • Blue ash leaf
    Blue ash
  • Close up of blue beech leaves
    Blue beech
  • Close up of bur oak leaves
    Bur oak
  • Close up of butternut leaves
    Butternut
  • Cherry Birch leaf
    Cherry birch
  • Close up of chinquapin oak leaves
    Chinquapin oak
  • Chokecherry leaf
    Chokecherry
  • Common Hoptree leaf
    Common hoptree
  • Cucumber Tree leaf
    Cucumber tree
  • Close up of eastern cottonwood leaves
    Eastern cottonwood
  • Eastern flowering dogwood leaf
    Eastern flowering dogwood
  • Close up of eastern hemlock needles
    Eastern hemlock
  • Close up of eastern redcedar leaves/needles
    Eastern redcedar
  • Close up of eastern white cedar leaves
    Eastern white cedar
  • Close up of eastern white pine needles
    Eastern white pine
  • Gray Birch leaf
    Gray birch
  • Green Red Ash leaf
    Green/red ash
  • Close up of hawthorn leaves
    Hawthorns
  • Close up of honey locust leaves
    Honey locust
  • Ironwood leaf
    Ironwood
  • Jack Pine leaf
    Jack pine
  • Kentucky Coffeetree leaf
    Kentucky coffeetree
  • Close up of largetooth aspen leaf
    Largetooth aspen
  • Manitoba Maple leaf
    Manitoba maple
  • Northern Hackberry leaf
    Northern hackberry
  • Close up of Ohio buckeye leaves
    Ohio buckeye
  • Pawpaw leaf
    Pawpaw
  • Peachleaf Willow leaf
    Peachleaf willow
  • Close up of pignut hickory leaves
    Pignut hickory
  • Pin Cherry leaf and fruit
    Pin cherry
  • Pin Oak leaf
    Pin oak
  • Pitch Pine leaf (needles)
    Pitch pine
  • Close up of pumpkin ash leaves
    Pumpkin ash
  • Red Maple leaf
    Red maple
  • Red Mulberry leaf
    Red mulberry
  • Close up of red oak leaves
    Red oak
  • Close up of red pine needles
    Red pine
  • Close up of red spruce needles
    Red spruce
  • Close up of rock elm leaves
    Rock elm
  • Sassafras leaf
    Sassafras
  • Close up of serviceberry leaf
    Serviceberries
  • Close up of shagbark hickory leaves
    Shagbark hickory
  • Close up of showy mountain ash leaf
    Showy mountain-ash
  • Shumard Oak leaf
    Shumard oak
  • Close up of silver maple leaves
    Silver maple
  • Close up of striped maple leaves
    Striped maple
  • Close up of sugar maple leaves
    Sugar maple
  • Close up of swamp white oak leaves
    Swamp white oak
  • Close up of sycamore leaves
    Sycamore
  • Close up of tamarack needles
    Tamarack
  • Close up of trembling aspen leaves
    Trembling aspen
  • Close up of tulip tree leaves
    Tulip tree
  • Close up of white ash leaves
    White ash
  • Close up of white birch leaf
    White birch
  • Close up of white oak leaf.
    White oak
  • Close up of white spruce needles
    White spruce
  • Close up of yellow birch leaves
    Yellow birch

Ministry of Natural Resources and Forestry

Protecting Ontario’s biodiversity while promoting economic opportunities in the resource sector and supporting outdoor recreation opportunities.

Questions or comments

There are many ways to contact the Government of Ontario.

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