Celtis laevigata is a medium-sized  native to . Common names include sugarberry, southern hackberry, or in the southern U.S. sugar hackberry or just hackberry.
Sugarberry is easily confused with common hackberry () where the range overlaps. Sugarberry has narrower leaves with mostly smooth margins, the berries are juicier and sweeter, while the bark is less corky. The species can also be distinguished by habitat: where the ranges overlap, common hackberry occurs primarily in upland areas, whereas sugarberry occurs mainly in bottomland areas.
Sugarberry's range extends from the  west to  and south to northeastern . It is also found on the island of .