Located midway between Caseville and Port Austin the wilderness arboretum offers over 120 acres of woods, dunes, marsh connected by a intensive trail system. This offers a glimpse of the upper thumb has it appeared 100 years ago. Alternating sand dune ridges, (now with mature growth), and wide areas of pine, oak, fern and huckleberry.
There is no charge to visit and walk the trails. Donations are welcomed.