Ulmus alata aka Winged Elm

Ulmus alata, commonly known as the winged elm or wahoo, is a slow-growing, deciduous tree native to the southeastern and south-central regions of the United States. This small-to-medium-sized tree is adaptable to various soil types and can tolerate ponding, but it is the least shade-tolerant among North American elms. The winged elm is often considered a nuisance as it easily invades old fields, forest clearings, and rangelands, proving difficult to eradicate with herbicides. It typically reaches a height of 40 to 60 feet and has a vase-shaped crown formed by its branches. The leaves are oval and dark green with hairy undersides, turning a vibrant yellow in autumn. In early spring, the tree produces small, reddish brown flowers followed by brown winged fruits that disperse by the end of April. The distinctive feature of the winged elm is the broad, warty growths along its branches, resembling thin, irregular wings or knots. Overall, this tree adds beauty to landscapes with its glossy leaves, fall foliage, and unique branch formations.