Sweetgum is easily recognized by its star‑shaped leaves and spiky, round seed balls that persist through winter. In autumn, the foliage can turn a mix of yellow, orange, red, and purple.
Habitat and range
In Maryland, sweetgum is especially common on the coastal plain in moist bottomlands, old fields, and along roadsides. It favors deep, moist soils but tolerates a range of conditions and can regenerate aggressively on disturbed sites.
Uses and significance
The wood is used for pulp, pallets, and furniture components. Sweetgum’s colorful fall display makes it a popular ornamental, though the prickly seed balls can be considered a nuisance in yards and on sidewalks.