If the hairs are small (visible only through a good 🔎︎ hand-lens), this is also called the ◼ green ash, which was previously considered variety/subspecies Fraxinus pennsylvanica var. lanceolata or subintegerrima.  All are part of ash  genus Fraxinus and ash / lilac / olive  family Oleaceae.

Native to 🇨🇦 Canada and 🇺🇸 USA central and East.

Formerly abundant, in much of its range, this tree (and other native ashes) have been killed (or are now being killed) by parasitic insect emerald ash borer (EAB)  Agrilus planipennis.

Uses by native peoples
(Ethnobotany database)

Fraxinus hosts caterpillars of 150 species
of butterflies and moths, in some areas.   Native alternatives for ashes killed by EAB (Missouri Botanical Garden).

Learn more about ◼ red ash Fraxinus pennsylvanica

Discover Life Encyclopedia of Life Google Google images Michigan Flora Missouri Botanical Garden USDA PLANTS db USFS Wikipedia