A spring plant sale featuring dozens of traditional perennial varieties, many native to Maine, as well as annuals that attract pollinators, will be held from 8 a.m. to noon Saturday, May 16, rain or shine, at the University of Maine Cooperative Extension Hancock County Office, 63 Boggy Brook Road, Ellsworth. The plant sale, sponsored by read more UMaine Extension Offers Open House, Plant Sale, Workshops