Waltham community garden. Includes greenhouse information, driving directions, contact information and photographs.

Information about the cleaning of Waltham's Hardy Pond.

Open Saturdays from late June through October. Includes contact information, directions and photographs.

Volunteer organization whose mission is to grow produce for soup kitchens, shelters and food pantries, to educate people as to how food is grown, and to preserve the open space and beauty of farms.

Private, non-profit corporation dedicated to preserving open space. Includes ways to help, events, newsletters, and conservation alternatives.