SummaryBig. That's the best way to describe the Harold C. Wilson Three Springs Nature Preserve. Big in size—at 515 acres it is one of the largest purchases ever by the Door County Land Trust. Big in historical significance—it has a long association with the area's cultural past. And big in ecological importance—it preserves a key piece in a wildlife corridor that has been described as one of the premier natural landscapes of the western Great Lakes. Big and wild though it may be, the preserve is located just two miles outside of Sister Bay. The springs and creek that meander through the property give the preserve its name, but more importantly these wetlands provide specialized habitat for plants and animals, including endangered and threatened species such as the Hine's emerald dragonfly, dwarf lake iris and showy lady's slipper.
Door County Land Trust nature preserves were established to protect fragile ecological resources and provide habitat for plants and wildlife. You can help maintain the health of the forest, meadows, and wetlands by respecting the nature preserves in the following ways:
Stay on the trails. Hiking off-trail disturbs vegetation and wildlife, and increases your chances of encountering poison-ivy, other natural hazards, or trespassing outside of preserve boundaries.
Clean your boots or shoes. You can reduce the spread of invasive plants by brushing your boots or shoes where a boot brush station is provided.
Pets are welcome. Please keep your pets on a leash at all times and pick up after your pets.
Collecting is not allowed. Collecting of any vegetation, wildlife, or other material is not allowed.
Leave no trace. Please carry out everything that you carry in, including garbage.
Some activities are not allowed. Horseback riding, ATVs, bicycles, snowmobiles and other motorized recreational equipment is not allowed on the preserves.
Wear brightly colored clothing during hunting seasons. Hunting, trapping, and fishing may be allowed at some Door County Land Trust nature preserves. For more detailed information about hunting on Door County Land Trust preserves, please visit our Hunting Program page.