Part of alder  genus Alnus in alder / birch / hazel / hornbeam  family Betulaceae in bayberry / beech / birch / oak / walnut  order Fagales.

Native to western 🇨🇦 Canada and 🇺🇸 USA.   ▭ 🌎︎ Map by county (🇺🇸 USA-48) (colors), ▭ 🌎︎ map (North America, Central America).  Adobe Acrobat Reader file

Uses by native peoples
(Ethnobotany database)
  Its wood is used for making 🎸︎ guitars.

Alnus hosts caterpillars of 267 species
of butterflies and moths, in some areas.

Learn more about ◼︎ red alder Alnus rubra

🔍︎ 🔍︎ images Discover Life Encyclopedia of Life Flora of North America USDA PLANTS db USFS Wikipedia