The 11th Annual Lavender Festival in Historic Jackson Square will take place from 8 a.m. to 3 p.m. Saturday, June 20, in Oak Ridge. The eco-friendly herb fair will feature dozens of vendors offering herbal plants and products, jewelry, aromatherapy, gardening, and arts and crafts items. Demonstrations will be presented on herbal cooking and crafts, along with educational programs. Live music throughout the day will include contemporary folk, traditional and bluegrass music. Admission and programs are free. For more information, call 865-483-0961 or see this link.