Index of Trees
Family: Elm

Once used extensively as a street tree, in its best form American Elm is vase-shaped and strongly arched above with drooping...

Hackberry bark has characteristic corky, irregular, worm-like ridges. Hackberry frequently grows witches’ brooms, or broom-like...

The mucilaginous inner bark of Slippery Elm has been used medicinally. Its habit is somewhat vase-shaped, as with American Elm...

Sugarberry bark is generally smooth like American Beech, but may be irregularly covered with wart-like ridges. In Indiana, it is...

Windeg Elm is a medium sized tree 30-40 feet high that flowers and fruits in spring. Leaves are leathery dark green on the upper...