Wing elm is a type of tree commonly found in North America. Its scientific name is Ulmus alata, but it is also known by other names. Some common synonyms for wing elm include wahoo elm, corked elm, and scrub elm. Other variations include spreading wing elm, hackberry-leaved elm, and southern wing elm. Regardless of its name, the wing elm is characterized by its distinctive corky wings that grow along its twigs. These wings provide an easy way to identify the tree. Wing elm is valued for its hardiness and ability to withstand harsh growing conditions, making it a popular choice for landscaping and as a source of timber.