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A grove of lush ferns in the foreground and trees in the background at Brown's Lake Bog.
Brown's Lake Bog Lush ferns cover the forest floor at Brown's Lake Bog. © Danae Wolfe/TNC
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Make a Difference in Ohio

For more than 60 years, people like you have helped The Nature Conservancy protect nearly 65,000 acres of Ohio's lakes, forests, winding rivers and rolling hills. We’re building on that legacy and bringing people together to help solve today’s biggest conservation challenges from climate change and habitat loss to protecting clean water. Together we’re stronger!

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Featured Stories

Monarch butterfly on purple coneflower.

Feature

Ohio Wildflowers

From the small inconspicuous blooms of mayapples to the showier displays of blue lupine, discover the amazing diversity of Ohio wildflowers and learn where you might find them at our open preserves.

Sandhill crane (Antigone canadensis).

Feature

10 Endangered Species Crucial to Ohio’s Biodiversity

A diversity of wildlife supports lives and livelihoods across our state—here’s how we're ensuring it thrives for generations to come.

An outcropping overhangs a stream running through a forest.

Feature

Protecting Places Crucial for Nature in Ohio

From wetlands to rivers to forests, Ohio’s natural areas are as bountiful as they are beautiful. Discover how TNC is protecting places crucial for nature and biodiversity in Ohio.

A house sits among a field of purple coneflowers.

Instructional Material

Plant Your Own Pollinator Paradise

Transitioning your yard’s overlooked and underused spaces to host native plants for nature and people is more approachable—and vital—than ever!

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Places We Protect

From wetlands and rivers to forests and prairies, TNC is protecting Ohio's most biodiverse places throughout the state. Learn more about our preserves and plan your visit today!

EXPLORE OUR PRESERVES
Wetland habitat at Morgan Swamp Preserve.
A field of blue lupine blooming at Kitty Todd Nature Preserve.
Waterfall as seen through the trees at the Helen C. Black Trail at Cedar Falls Preserve.
Boardwalk trail extends into lush forest at Brown's Lake Bog Preserve.
View across Snow Lake in autumn at Lucia S. Nash Preserve with red and gold trees along the banks.
Wetland habitat at Morgan Swamp Preserve.

Morgan Swamp: Morgan Swamp Nature Preserve © Kent Mason

A field of blue lupine blooming at Kitty Todd Nature Preserve.

Kitty Todd Nature Preserve : Field of lupines at Kitty Todd Nature Preserve © Andy Morrison

Waterfall as seen through the trees at the Helen C. Black Trail at Cedar Falls Preserve.

Helen C. Black Trail: Cedar falls can be seen along the Helen C. Black Trail within the Edge of Appalachia Preserve System in Adams County. © Mark Godfrey/TNC

Boardwalk trail extends into lush forest at Brown's Lake Bog Preserve.

Brown's Lake Bog Preserve: Ferns cover the forest floor of Brown's Lake Bog along the board walk as the sun shines through the trees. © Emily Speelman

View across Snow Lake in autumn at Lucia S. Nash Preserve with red and gold trees along the banks.

Lucia S. Nash Preserve: Snow Lake in autumn. © Ian Adams

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Appalachian Forest Manager Mike Hall and Cincinnati Museum Center Ecological Manager Mark Zloba at Lynx Prairie.

Newsletter

Spring/Summer 2022 Newsletter

Enjoy Our Ohio Nature newsletter for members of The Nature Conservancy!

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Group of smiling people stand in forest with bags of recently pulled invasive plants.

Volunteer in Ohio

Volunteers are an important part of our team to manage and restore our preserves and project areas in Ohio.

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