Growing at the northern fringe of their natural range, water-loving bald cypress trees are abundant at Twin Swamps Nature Preserve.

The odd-looking knees of the surrounding cypress trees poke up from the dark, quiet water of the swamp.

Allow your senses to take in the stillness and the contrasting colors from the soft, yellow-green needles of the cypress to the black, tannic waters.

When you reach the end of the boardwalk, have a seat. Few places offer such peace and tranquility. Tranquil, except for the sounds of amphibian and bird song ringing through the swamp.

For its size, the prothonotary warbler sure is loud. But glimpse one and you'll know why it's sometimes called golden swamp warbler. Tiny blue-gray gnatcatchers may be easier to see as they flit from branch to branch with tails wagging; and it's a good thing, as their thin, wispy songs may not be heard among the chorus.

If you ever leave this spot, follow the rest of the trail through the woods that skirts the overcup oak swamp. No magical boardwalk here, but certainly worth seeing.

For more information on the natural features of Twin Swamps, check A Guide to Wildflowers of Twin Swamps Nature Preserve in Posey County, Indiana on the Web at www.IN.gov/dnr/naturepr/index.html.

A boardwalk provides visitors with direct access to the unique flora and fauna located at the preserve's interior.