Old Forest Arboretum of Overton Park - Credit: Wikimedia Commons
The Old Forest Arboretum of Overton Park (172 acres) is a forest tract and natural arboretum located in Overton Park, Memphis, Tennessee. It is open to the public daily without charge. The forest was placed on the National Register of Historic Places in 1979 as part of the Overton Park Historic District. Tree identification began in 1997, with some 70 tree species identified by 2002 when it was certified as an arboretum. Read more on Wikipedia
Source: en.wikipedia.org