10 a.m.-12 p.m. – A hands-on class where participants create and plant a highly visible garden for the Blue Heron Preserve. Learn about highly sustainable gardens with great color and interest, and about plants that can make an impact on the environment. Bring a trowel, gloves, water and a small spade (if you have one). $25, members, $30 non-members. For teens and adults. 4055 Roswell Rd., Atlanta, 30342. Call 404-345-1008 or go to: www.bhnp.org to learn more about the event.