Join the Mengel Natural History Society for their monthly public presentation. This month is "Member's Night" featuring programs from Mengel members.

"Eclipse of the Sun" by Mengel vice-president Peter Wolfe. "Freshwater Porifera (sponges): rich history, ecosystem services, and a local find" by Mengel director Stan Kemp. Program followed by our annual Spring Wildflower Exchange and Giveaway.

No registration required.