-catkins- Plants by Plant Type, Weed, Ecoregion, Watershed, Native, Family, Introduced, Common Name

Weed: No

Idaho Batholith - High Glacial Drift-Filled Valleys

Watershed: No Information

Native: Yes

Birch

Introduced: No Information

Sitka alder Scientific Name Alnus sinuata Family Birch Flower Color -catkins- Plant Type Tree Native Yes Weed No