see Flyer for details. Sponsored by the Town of Watertown and Trees for Watertown with support from the Mount Auburn Cemetery, Watertown Faces Climate Change, Charles River Watershed Association, Anthony’s Florist, Dorothy Brown, Watertown Conservation Commission, Butler & Sons Tree Service, Live Well Watertown & Watertown Farmers' Market, Watertown Savings Bank, Stop & Shop on Pleasant Street, Miller’s Ale House, 7-Eleven on Main Street, and others.