with …
end leaflet usually missing:  -⋘ even-pinnate;
middle of leaflet curved a bit more than butternut
◼︎ eastern black walnut  Juglans nigra
  end leaflet usually exists:     -⋘- odd-pinnate;
leaflets= opposite;
middle of leaflet curved a bit less than eastern black walnut
butternut  Juglans cinerea

Learn more about butternut/​walnut genus Juglans (Juglans spp.)

Part of butternut/​hickory/​pecan/​walnut  family Juglandaceae in bayberry / beech / birch / oak / walnut  order Fagales.

Uses by native peoples
(Ethnobotany database)

Juglans hosts caterpillars of 130 species
of butterflies and moths, in some areas.

Discover Life Encyclopedia of Life Google Google images Michigan Flora Minnesota Wildflowers USDA PLANTS db Wikipedia