Alnus incana (Grey Alder) is a species of shrub in the family Betulaceae. They have a self-supporting growth form. They are native to United States, Canada, North America, Saint-Pierre Et Miquelon, The Contiguous United States, Eastern North America, Alaska, and Western North America. They have simple, broad leaves. Individuals can grow to 12 m.
EOL has data for 85 attributes, including: