Warren Woods Natural Area
Warren Woods Natural Area is the last known stand of virgin beech-maple forest in southern Michigan. The site contains outstanding individual specimens of sycamore, beech, maple, and other northern hardwoods.
Year designated: 1967
Please remember, National Natural Landmarks (NNLs) are not national parks. NNLs are owned by a variety of public and private entities and allowing visitation is at their discretion. Many NNL sites maintain public websites where additional information may be found.