Houdek Dunes’ signature is its stands of bright, healthy white birches – many over a century old. Their advanced age is highly unusual for this transition species. Woodland pockets created by dips in the dunes shelter the birches from the wind and allow them to thrive.

Note that the stands of quaking aspen at the top of the stairs near the information kiosk are clones. One of several aspen groupings throughout the property, they share a root system and identical genetic makeup. The tree takes its name from the spinning movement of its leaves. In a breeze some leaves show pastel and others expose darker green tops. The stem shape causes this flip-flopping – a design that likely evolved to limit the leaves’ sun exposure.

Along the dunes' southeast boundary flows Houdek Creek, the largest tributary flowing into North Lake Leelanau. This creek is not accessible from the trail at this time, because disturbances along its fragile, sandy shore would compromise its health.

Dunes of All Types

But these wetlands are just a part of what’s here. A quarter mile inland from Lake Michigan, the dunes form a border between Houdek Creek and upland hardwood forest. This barrier includes active and stabilized dunes, open, pitted, and perched sand dunes. There are even blowout dunes – where all the sand is blown out around a large clump of vegetation, leaving a green island in a sea of sand.

Cottonwood, red pine, white birch, red-osier dogwood, and sand-reed grass flourish in these open spaces. Among the hardwoods, you’ll find aspen and red oak, with beech and maple in the sheltered valleys. Note the striped maple’s large leaves and white striped bark (thus its nickname, the “Michigan State” tree).

Shifting Sands

Clearcutting and constant buffeting by Lake Michigan’s wind and waves never gave these barrier dunes and their forest a chance to stabilize. Most of the sand continues to shift with the elements, much as it has since the dunes’ formation during the Lake Nipissing era.

Clues From the Past

The land was owned and partially farmed by the Houdek family over a century ago. Duneside apple trees remain from an old orchard, and fence posts indicate that the Houdeks probably grazed cattle here.

The Conservancy acquired Houdek Dunes from a developer who considered building a golf course here. With the help of many, the Conservancy was able to preserve forever these 330 acres that include a mile of frontage on scenic M-22 and 4,500 feet along Houdek Creek.

Houdek Dunes Natural Area Access:

330 Acres – Open to the Public

About the Trail: 3/4 and 1- 1/2 mile loops can be covered in 2 hours. Moderate hiking includes sandy trails, stairs, and slopes. Info kiosk at trailhead, benches at ancient maple.

Spring Specialties:pink lady’s-slippers, bird-watching
Summer Surprises: monarchs on milkweed
Fall Fun: color touring
Winter Wonders: cross-country skiing, snowshoeing

Visitor information Visit on your own or call for a schedule of guided hikes: 256-9665. Hikers should note that hunting is allowed at Houdek Dunes Natural Area – by permit only. Please use caution when using the trail during hunting season and wear appropriate colors.

Getting there: Take M-22 five miles north of Leland. One mile past CR 626, look for a Conservancy sign and parking on left.

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"Whenever I reach the top of the stairs at Houdek Dunes Natural Area, I am amazed at the beauty and serenity of this special place. From the amazing vistas of the barrier dunes that make up most of the landscape to the unique hardwood forest featuring some of the largest white birch trees in northern Michigan, few will miss the wonderful message that nature provides."– Tom Dunfee, Board President and Docent

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Docent Ann McInnis has created small self-guided brochures and checklists that you can download before your hike that will make your visit more interesting when you are hiking without a docent (or maybe even if you are!):

Download a Houdek Dunes Natural Area Self-Guided Tour and Checklist (pdf)

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Tell us about your visit – your thoughts, observations, things you think we ought to know! Email: cfaught@theconservancy.com