Tree Plants in the Birch Family by Ecoregion, Color, Watershed, Introduced, Weed, Common Name where Native includes Yes

-catkins-

Watershed: No Information

Introduced: No Information

Weed: No

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

Ecoregion: No Information

Color: No Information

Watershed: No Information

Introduced: No Information

Weed: No

mountain alder Scientific Name Alnus incana Family Birch Plant Type Tree Short Description A small stream-side tree. Flowers and catkins develop and flower on twigs of the previous year before the leaves come out. Location McCall Native Yes Weed No