Lisbon Falls, Maine — University of Maine Cooperative Extension is offering two food preservation workshops at Little Ridge Farm, 103 Gould Rd. in Lisbon Falls. Pickling and canning dilly beans (pickled green beans) will be held Tuesday, July 29, 2025, from 5:30 – 8 p.m. and preserving tomato salsa will take place Tuesday, August 26, read more UMaine Extension offers pickling and salsa workshops at Little Ridge Farm