Healthy Tropical Plants, Perennials and Vegetables Seek Loving Owners, Greenhouse Sale May 17-19
May 11, 2012. The annual spring plant sale sponsored by the Department of Biology Greenhouse at Appalachian State University will be held May 17 and 18 from 8 a.m. to 5 p.m. and May 19 from 8 a.m. to 2 p.m. Choose from hundreds of healthy tropical plants, some perennials and vegetables, all grown by student volunteers.