ORONO – University of Maine Cooperative Extension and University of New Hampshire Cooperative Extension will offer a webinar for home gardeners about how to extend the growing season from 6–7:15 p.m. on Monday, Feb 7. “Extending the Gardening Season in New England” includes season-extension strategies ranging from targeted use of mulches and row covers to the use of small high tunnels, with in-depth guidance for how to build and implement these tools in home gardens.