Butler Lake & Flynn’s Spring, SNA #257 (89/674)

Butler Lake features the namesake lake and spring, as well as a short segment of the Parnell Esker.  It is one of 11 SNA’s found within the Northern Unit of the Kettle Moraine State Forest.  Access is easy via a large parking area at a bend in Butler Lake Road.  There is a boat landing…

Lulu Lake, SNA #138 (86/674)

Lulu Lake is an amazing mosaic of natural communities straddling the Walworth-Waukesha County line.  Several parking areas are located around the property including on CTH E, Lulu Lake Road, and Nature Road.  Trails lead throughout the site.  The SNA is owned approximately 2/3 by the DNR and 1/3 by The Nature Conservancy.  Both entities own…

Mud Lake Fen & Wet Prairie, SNA #604 (78/674)

Mud Lake Fen & Wet Prairie is exactly what it sounds like, although the fen is much smaller than the wet prairie.  It can be reached from a parking area off of Conservation Road south of Lake Mills.  One parking area is directly on that road and another is 1/4 mile north on an access…

Grassy Lake, SNA #548 (77/674)

Having explored an SNA or two, one thing I have realized is that when a site is named something like Grassy Lake, sometimes the site is only the lake and sometimes its hundreds of additional acres.  This is a case of the former.  It is an easy site to find with a parking area on…

Hook Lake Bog, SNA #242 (74/674)

Hook Lake Bog is a high quality bog in Dane County featuring a soft water bog lake, rare for this part of the state.  Found within Hook Lake Wildlife Area, there are several ways to reach the property, one of which didn’t exist when I visited.  The first suggestion from the DNR is to park…

Echo Lake, SNA #445 (73/674)

Echo Lake SNA is composed of several wetland ecosystems: bog, northern wet forest, alder thicket, cedar swamp, and of course, the lake itself.  Reaching the site is fairly easy via FR2460 off of which there is a small parking area.  Trails emanate from here and lead towards the lake. Visiting Echo Lake was my last…

Pat Shay Lake, SNA #446 (72/674)

Pat Shay Lake protects stands of old-growth hemlock and other mixed forests along with a bog, sedge meadow, and the eponymous lake.  Access is available from several points along Butternut Lake and Knapp Roads.  The easiest access to the lake is from the latter.  The Hidden Lakes Trail within the CNNF skirts the southeastern edge…

Scott Lake & Shelp Lake, SNA #117 (71/674)

Scott Lake and Shelp Lake SNA contains, appropriately enough, Scott Lake and Shelp Lake.  The area around the lakes is northern mesic forest consisting of mostly hemlock with a few large red and white pines.  Near the lakes are areas with black spruce and tamaracks as well as open bog and shrub swamp.  The site…

Red Cedar Lake, SNA #215 (65/674)

Red Cedar Lake has a maximum depth of 6 feet, but 90% of the lake is 3 feet deep or less.  Reaching the lake is fairly easy with a boat landing located right off of Hwy 12.  The best way to see this site is via canoe/kayak, but at the time of my visit 6…

Rose Lake, SNA #538 (64/674)

Rose Lake is a shallow seepage lake in Jefferson County surrounded by rich wetlands and prairie/savanna in the process of restoration.  Rose Lake SNA overlaps with Dorothy Carnes County Park and vice versa.  The main access point is via Radloff Lane which leads to a large parking lot and picnic area.  A trailhead is also…

Bean Lake, SNA #111 (63/674)

Bean Lake is a seepage lake found with Lake Mills Wildlife Area in Jefferson County.  A large gravel parking area is located at the terminus of Bean Lake Road.  From there a trail leads almost to the shore of the lake. As one approaches the lake, a sunken piece of boardwalk is visible but further…