Bloom Native gardener's
field companion

Explore

Field report Layers Search
Log in Sign up
  1. Life
  2. Plants
  3. Vascular Plants
  4. Dicots
  5. Beeches, Oaks, Walnuts, and Allies
  6. Birches and Allies
  7. Birches
  8. Alaska Paper Birch

species 2,034 observations

Alaska Paper Birch

Betula neoalaskana

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

Field notes

Supports All

94 native animals
supported in the US
  • Caterpillars Moths and butterflies raised on it Brown Birch Slender, Mourning Cloak, Compton Tortoiseshell, Purplish Birch-miner Moth 74
  • Hosted animals Gall makers, leaf miners and other animals living on or in it Birch Leafminer Sawfly, Agromyza alnibetulae, Giant Birch Sawfly, Striped Alder Sawfly 6
  • Plant eaters Animals that feed on it Rock Ptarmigan, Ruffed Grouse, American Beaver, Redpoll 14

Range

United States

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

Key traits

Layer
Trees
Light
Part shade Full shade
Moisture
Moist
Plant type
Perennial Shrub Tree

From USDA PLANTS and the Lady Bird Johnson Wildflower Center.

We can't find the internet

Attempting to reconnect

Something went wrong!

Attempting to reconnect