It is used to educate the public about native plants, to provide picturesque spots for art groups, and for peaceful nature walks. Master Gardeners have developed three areas adjacent to the old stable. The Pumphouse Garden, which is on a slope, is planted with native perennials. The adjacent Shade Garden is home to native woodland plants and shade-loving shrubs collected on Plant Rescues. The picnic area in the Walnut Grove contains native shrubs and trees.
Plant material is labeled for self-guided tours.
McFarlane Nature Park is in east Cobb County. From Johnson Ferry Road, go west on Paper Mill Road to Gateside. Turn left on Gateside and immediately turn right on Farm Road. The Park is at the end of the gravel road and is open to the public. The Nature Center is a 10-acre educational facility at McEachern High School.