Places to Explore / Illinois

Kishwaukee Headwaters Conservation Area

Follow the boardwalk into a landscape of prairie grasses, late-season flowers, and the quiet beginnings of a river.

Woodstock • McHenry County, IllinoisPrairie • Wetlands • BoardwalkPhotographs by Brian
Wooden boardwalk with metal railings stretching across the wetlands beneath a blue sky.
Boardwalk across the wetlands.

Where a river begins

A small beginning with a larger story

The wetland communities here and immediately to the north supply the Kishwaukee River’s earliest surface flow. Its beginnings can be as modest as a seep or trickle—a reminder that a river’s story starts well before it becomes a broad channel.

McHenry County Conservation District lists 153 acres and 1.75 miles of trails at this site. The looped nature trail includes a boardwalk and passes through wetland, sedge meadow, and savanna habitats.

The landscape also tells a restoration story. The fields were harvested for the last time in 2005, ending more than 150 years of agriculture and beginning a return to prairie. Protecting these headwaters was a cooperative effort involving the Conservation District, the county Soil & Water Conservation District, Environmental Defenders of McHenry County, and the City of Woodstock.

Site history and habitat information: McHenry County Conservation District.

Wetland vegetation and distant boardwalk beneath a sky streaked with thin clouds.
Wetland overlook.

Details along the trail

Look beyond the wide prairie view

Purple New England asters flowering among yellow flowers and tall prairie plants.
New England asters in the prairie.

Flowers, fruit, and changing grasses

Brian’s photographs capture purple asters, yellow compass plant flowers, upright little bluestem, and dark clusters of smooth carrion flower fruit. Together, they show how much variety a prairie walk can hold when you stop to look at individual plants.

Try comparing three shapes: the branching flower stems of an aster, the tall stalk of a compass plant, and the rounded fruit clusters of a vine. You do not need to identify everything to notice the differences.

Small animals at ground level

A snake partly concealed in the grass and a toad beside the trail are two of the smaller encounters in this collection. Pause before passing and give animals room to move. Their photographs are reminders to look down as well as across the landscape.

Through Brian’s lens

Photographs from Kishwaukee Headwaters

Explore 20 selected photographs, grouped by subject. Tap any image to enlarge it and move through the slideshow.

Wooden boardwalk with metal railings stretching across the wetlands beneath a blue sky.
Boardwalk across the wetlands.
Mown grassy trail leading downhill toward the wetland boardwalk.
Grassy approach to the boardwalk.
Boardwalk curving between green wetland vegetation and open prairie.
Boardwalk curve.
Broad mown trail through tawny grasses leading toward a line of trees.
Prairie trail toward the trees.
Low stone seating arranged in a grassy clearing beside the prairie.
Stone gathering area.
Grassy path bending through tall prairie plants and scattered late-season flowers.
Winding prairie path.
Wetland vegetation and distant boardwalk beneath a sky streaked with thin clouds.
Wetland overlook.
Wide view of golden prairie grasses beneath a clear blue sky.
Open prairie grasses.
Load 2 additional landscape photos
Mown green path bordered by tall grasses and scattered yellow flowers.
Trail through the late-season prairie.
White and yellow flowers across open prairie with the boardwalk in the distance.
Prairie flowers and distant boardwalk.
Cluster of pale blue wood aster flowers with yellow centers against shaded foliage.
Blue wood aster.
Feathery brown common reed seed head and long green leaves against blue sky.
Common reed seed head.
Tall compass plant stem with yellow flowers rising above prairie grasses.
Compass plant.
Upright little bluestem stems and seed heads amid low prairie vegetation.
Little bluestem.
Purple New England aster flowers on an upright stem against the blue sky.
New England aster close view.
Purple New England asters flowering among yellow flowers and tall prairie plants.
New England asters in the prairie.
Pale sky-blue aster flowers on branching stems against a clear blue sky.
Sky-blue aster.
Dark rounded fruit clusters of smooth carrion flower beside green leaves.
Smooth carrion flower fruit.
Dark snake with pale yellow markings raising its head among green grass blades.
Snake in the grass.
Brown toad sitting among short grass and dry stems at ground level.
Toad beside the trail.

Plan your visit

A prairie walk in Woodstock

Hours and winter parking

Regular site hours are sunrise to sunset. The District lists a seasonal parking-lot closure from December 1 to April 1; pedestrian access and parking status are listed separately.

Check current closures and alerts before leaving, especially for a winter visit.

Choose your route

Use the trail-map link on the official site page to plan your walk. The photographs show both raised boardwalk and mown grassy trail. Ask the District about current surface conditions or specific accessibility needs.

Bring a little time

Water, sun protection, and shoes suited to grassy trails will help you enjoy the open landscape. Bring binoculars or a camera, stay on designated routes, and leave flowers, fruit, and wildlife where you find them.

Visitor information checked October 2026. Conditions and access can change.

Keep exploring

Discover more of the places behind Brian’s nature photographs.

Official visitor information & mapsBack to Places to Explore

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