Bleed For A Cause

Donate Blood At Hoxworth, Help Taking Root Win $10,000

Bleed For The Trees!

Taking Root Tree Challenge

Plant a tree then challenge a friend!

Challenge Accepted!

Make Your Tree Count!

Planting 2 million trees in the Tri-state by 2020

Registration is quick and easy.

Register Your Tree


A tree for everyone in the eight-county Greater Cincinnati tri-state region.

Register Your Tree

Donate to the Tree Fund!

Give the gift of a tree, a gift that keeps on giving! Donate to our Tree Fund and help us reach our goal of 2 million trees in the tri-state.

Donate Here

Trees of Merit

Have a special tree you want recognized and celebrated?  Nominate a tree for our Trees of Merit Program in association with the Cincinnati Zoo & Botanical Garden!

Nominate a Tree

Current Tree Count: 127,700




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The Crisis


It’s expected that all nine species of the region’s native Ash trees will inevitably be lost as a result of the Emerald Ash Borer. Considering that Ash trees make up over 10% of the trees in our region (up to 40% in some areas), the loss will have a devastating impact amounting to millions of trees. Still other threats are on the horizon.

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A healthy, diverse, and plentiful tree canopy provides many benefits to our communities and to our region.  Trees and forest canopy have the ability to:

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Join In

Great Parks Event 2014





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OKI Regional Council of GovernmentsGreen UmbrellaCincinnati ZooGreen Partnership