dcsimg

Alnus incana (Grey Alder) is a species of tree in the family Betulaceae. It has a self-supporting growth form. It is native to Saint-Pierre et Miquelon, the contiguous United States, Alaska, Canada, United States, eastern north america, western north america, and North America. Grey Alder has simple, broad leaves. It fixes nitrogen. It is a photoautotroph.

show all records
show all records
show all records
show all records
show all records
show all records
show all records
show all records

EOL has data for 87 attributes, including:

Known occurrences, collected specimens and observations of Grey Alder. View this species on GBIF