WAS programs are free and open to the public. Membership is not required, though we would welcome your membership to help with our environmental and educational activities. Programs are held on the third Wednesday of the month at the U-M Matthaei Botanical Gardens, 1800 Dixboro Road, Ann Arbor. In addition to the program, hear news of the latest critter sightings and field trips, and enjoy tasty snacks following the program. Please note: The Matthaei Botanical Gardens charges for parking at the rate of $1.20 an hour, enforced 7 days a week from 8am to 8pm. Members of the Matthaei Botanical Gardens and Nichols Arboretum park for free.