The bark of oakleaf hydrangea exfoliates and is very beautiful. The leaves turn a variety of vivid colors prior to dropping in winter. Based on the de , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Prefers partial shade. If planted south of its natural range, it is best to keep it out of full sun. , Habitat, Dry-moist sites. Upland hardwood forests and understory. , Did You Know?, Interesting bark, Showy flowers, Interesting foliage Attracts native bees including bumblebees,  syrphid flies, and honeybees. Pollinators attracted

In a 2020 study of salt in irrigation water (https://journals.ashs.org/hortsci/view/journals/hortsci/55/7/article-p1119.xml), this species was found t , Tolerance, Tolerant of inundation with brackish water Some tolerance to salty wind but not direct salt spray. , Considertions, Can become weedy. , Wildlife, Attracts  hummingbirds. , Habitat, Dry sites. Open, ruderal. , Did You Know?, Showy flowers Attracts butterflies.