The only arboretum located on the campus of a Virginia state university, exhibits include an acidic sphagnum bog supporting northern species and insectivorous plants, the only shale barren with endemic species in an arboretum, rare endangered large-flowered azaleas, 125 acres of mature Oak-Hickory Forrest including two identified century specimens, and a species on the U.S. Fish and Wildlife Threatened Species list found protected and propagated at the arboretum: Betula uber, Round-Leaf Birch. [