BELWIN CONSERVANCY PROJECTS
Belwin Conservancy
Afton, MN
Shaped dramatically by ancient glacial and fluvial geomorphology at the junction of the St. Croix River and Valley Creek, the landscape of Oxbow Trails is fundamentally a place defined by water. To stand on this land is to experience a narrative of river creation, groundwater resources, floodplain dynamics, groundwater pollution, and riparian and wetland ecology. The long-term vision plan for Oxbow Trails creates an immersive, water-centric journey across these environments, supported in its first phase by a 2026 3M/MN DNR PFAS grant.
Through a self-guided trail network, visitors follow the movement of water along both its current and ancient routes. The centerpiece of this experience is a sinuous boardwalk that meanders across the seasonally flooded ancient river bottom, mirroring the natural curves of Valley Creek itself. This universally accessible boardwalk allows guests to witness firsthand the dynamic conditions and ecology of floodplains, complete with integrated water-centric artwork nestled into seating areas. Foot trails and overlooks hug the wetland periphery, offering views of adjacent vernal pools and rich riparian vegetation, while an elevated upland trail along the valley brow frames sweeping vistas of remnant oak savanna and restored prairie ecosystems.
At the heart of this landscape stands The Savanna Center, the future home of the Belwin Conservancy’s Arts, Culture, and Ecology program. Situated on a remarkable 246-acre tract of remnant oak savanna, the center reimagines the traditional nature center by integrating environmental education with artist studio spaces, indoor and outdoor art installations, a gallery, cultural programming (including Native American ceremonies), and rentable event venues.
Working in harmony with the modernist architectural style of the site's three existing buildings, the vision plan embeds flexible outdoor spaces directly into the restored ecological surroundings. Highlighting a human-scale layout that balances large gathering areas for 100+ guests with semi-private workshop studios, open-air artist hubs, and intimate trail overlooks, the center naturally guides visitors through touchpoints that deeply connect community, art, and ecology.