Sunday April 24 11:00 AM - 1:00 PM Littleton Food Co-op, intersection of Cottage Street and Route 302. The Littleton Food Co-op, the University of New Hampshire Master Gardeners, and the Earth Day Network have joined to celebrate the 46th anniversary of Earth Day. This year’s celebration focuses on the Earth Day Network goal to plant 7.8 billion trees by the 50th Earth Day anniversary in 2020. The Co-op will be giving away over 200 fruit tree seedlings for customers to plant at their home or in their community. UNH Master Gardeners will be on-site to work with families, children, and anyone interested in potting a conifer to take away and plant. They will also be available to answer questions about the upcoming spring season. For more information, visit http://www.earthday.org/earth-day/earth-day-theme/.