Habitat management is minimized to allow the areas to grow into old-growth,
climax forests. These areas provide critical habitat for wildlife that are
sensitive to disturbance. The wilderness area in the Baring Division
contains the Bertrand E. Smith Natural Forest Plot, boasting 160 acres of the oldest white pine in the state.
Besides forests, the Wilderness Areas contain two serene lakes and numerous
bogs, streams, and beaver flowages. Two small undisturbed islands in
Whiting Bay, known as the Birch Islands, are part of the Edmunds Wilderness
Area.