Observer Editor, Free
“Eyes on the Forest: How You Can Help Prevent New Forest Pest Invasions”: Waterloo Natural History Association.
Michigan Forest Association executive director Georgia Peterson gives an illustrated talk on the exotic invasive pests that threaten Michigan’s forests, and how you can play a key role in critical early detection by adopting a sentinel tree. 2–3 p.m., Eddy Discovery Center, 17030 Bush Rd., Chelsea. Free. Preregistration requested by calling 475–3170. $12 Michigan recreation passport ($17 at the gate) required.
