Saturday, June 6, 10 a.m.-3 p.m. and Sunday, June 7, 12.-5 p.m. The Chattahoochee Nature Center presents a weekend of live entertainment, food trucks, crafts,, face painting, butterfly education, garden tours and a butterfly costume parade. Live butterfly releases will be held on Saturday at 11 a.m. and 1:30 p.m. and Sunday at 1:30 p.m. and 3:30 p.m. General admission tickets are $12, members and children 2 years old and under are free. Chattahoochee Nature Center, 9135 Willeo Rd, Roswell, 30075. For more information go online to chattnaturecenter.org, email programs@chattnaturecenter.org or call (770) 992-2055.