Fernbank Forest is a 65-acre (25 hectares) mature mixed forest that is part of Fernbank Museum of Natural History in Atlanta, Georgia. It has one of the few remnants of original forest vegetation in the Georgia Piedmont; as such, it has been extensively studied by scientists. Large specimens of white oak and tulip poplar, which grow up to 151 feet (46 meters) tall, dominate the tree canopy. There also are a few equally tall loblolly pine. Other canopy species include American beech, black oak, northern red oak, southern red oak, pignut hickory, bitternut hickory, mockernut hickory, winged elm and red maple. Eastern flowering dogwood, sourwood, umbrella magnolia and eastern redbud are prominent among the smaller trees.