Group: MassParks

When: Saturday, May 5, 4-6 pm

Where: Walden Pond, Concord, MA

Cost: $8 parking residents/$15 parking non-residents

Details: Take a walk and learn about plants and birds of Walden with renown author and naturalist Peter Alden. Meet on the deck of the Visitor Center. All children must be accompanied by an adult. Bring binoculars if you have them, wear sturdy walking shoes, water and insect repellant are recommended.