Join Lucy Meigs for Frog Fridays on June 7 from 4 to 5:30 p.m., at Highlawn Forest, 16 Meriden Road, Rockfall. The family-friendly outing includes observing vernal pools and the reptiles that inhibit them. Admission is free, but registration is required. Frog Fridays continue April 26, May 17 and June 7. Information: 860-346-TREE and www.walkct.org.