Its acorn is large (about an inch long) and is nearly enclosed by its cup or receptacle--hence the name "overcup." Shade tree. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Falling/fallen acorns can be an issue. , Wildlife, Acorns appreciated by squirrels, deer, turkey, and other wildlife Used by birds for resting and nesting Said (by the Lady Bird Johnson Wildlflower Cen , Habitat, Bottomland floodplains and inundated river levees, lake swamps, rarely on non-wetland portions of floodplains. , Did You Know?, Host plant for the White-M Hairstreak and Horace's Duskywing butterflies.

This Florida native has been introduced into Hawaii where it is extremely invasive. In fact, it has earned the distinction of being listed in the Glob , Tolerance, Tolerant of occasional/brief inundation such as can occur in storm surges. High. Can tolerate significant and ongoing amounts of salty wind and salt , Considertions, Easily spread by birds so it can become somewhat of a pest. , Wildlife, Dense foliage creates cover for birds and other wildlife (https://www.plantcreations.com/). , Habitat, Cultivated. According to Wunderlin (1998), probably native, but may not exist outside of cultivation today. Xeric and dry mesic hammocks, scrub. , Did You Know?, Showy flowers, Showy fruits, Interesting foliage, Hurricane wind resistance Can produce seed without pollination.