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  1. Life
  2. Plants
  3. Vascular Plants
  4. Dicots
  5. Beeches, Oaks, Walnuts, and Allies
  6. Birches and Allies
  7. Birches
  8. Gray Birch

species 17,082 observations

Gray Birch

Betula populifolia

Status
native
Keystone
409 caterpillar species raised on Betula trees
Traits
Where
In the US
Source
iNaturalist

Field notes

Supports All

359 native animals
supported in the US
  • Caterpillars Moths and butterflies raised on it Fall Webworm Moth, Eastern Tent Caterpillar Moth, Hickory Tussock Moth, American Dagger 290
  • Hosted animals Gall makers, leaf miners and other animals living on or in it Blue Spotworm Borer, Red-headed Ash Borer, Ash and Privet Borer, Birch Leafminer Sawfly 15
  • Plant eaters Animals that feed on it Oncopsis citra, Alder Spittlebug, Empoa gillettei, Oncopsis variabilis 48
  • Flower visitors Pollinators and other flower visitors Oncopsis deluda, Red Mason Bee, Half-black Bumble Bee, Cyrtolobus vau 6

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Key traits

Layer
Trees
Light
Full sun Part shade Full shade
Moisture
Dry Moist Wet
Water use
Low
Drought tolerant
Yes
Plant type
Perennial Tree

From the Lady Bird Johnson Wildflower Center and USDA PLANTS.

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