Spend a full day exploring the remarkable geology and plant communities of Drummond Island, from rare alvar grasslands to boreal forest and Lake Huron’s dynamic shoreline. The morning features a guided driving tour of The Nature Conservancy’s Maxton Plains Preserve, one of the Great Lakes region’s most distinctive ecosystems. With frequent stops for short walks, participants will learn how thin soils over limestone bedrock, along with fire, ice, and water, shape this open landscape and support an abundance of rare and specialized plants.
After a buffet lunch buffet at Pins at the Drummond Island Resort, the afternoon continues with a moderate 3-mile loop hike on the Heritage Trail through boreal forest and along a limestone cobble shore. Along the way, we’ll explore how glacial history, microclimate, and disturbance influence forest structure and shoreline vegetation, highlighting the resilience of plants adapted to cool woods, exposed rock, waves, and shifting stones. Together, these stops offer a compelling look at the natural forces that define the northern Great Lakes landscape.
This tour is lead by Rob Ayotte, president of the Michigan Botanical Society