Ohio Chapter

Research

Ohio Chapter TACF Small Grants Program

Grants are available to assist members with active restoration projects within, outreach activities, and scholarly research conducted within the State of Ohio. Click here for Rules, Responsibilities, and Proposal Guidelines.

The Ohio Chapter of American Chestnut Foundation (OH-TACF) was founded largely through the efforts of Ohio scientists and as such has a strong interest in breeding, restoration ecology, and reclamation biology.

Because of the large amount of the land-base disturbed through surface mining in unglaciated Ohio, the chapter has a special devotion towards combining mineland reclamation and chestnut restoration.

Through research funded by the USDI Office of Surface Mining Reclamation and Enforcement, we have explored various ways to regenerate chestnut on previously disturbed minelands. Many post SMCRA lands in Ohio exist has monocultures of non-native species (orchard grass, autumn olive, Lespedeza, etc.) on heavily compacted soils. Natural succession to a hardwood forest community type is virtually arrested and unlikely to occur in normal time frames.

Through much trial and error, we have developed a fairly successful method of planting that results in high survival of bare root seedling plantings. A 48-inch mesh cage protects from deer browsing, a weed mat reduces competition with herbs, gravel reduces mole and vole bark stripping, fertilizer and TerraSorb enhance establishment and promote survival. This method is moderately expensive ($10/seedling) and requires 20 minutes to establish; however, survival is usually greater than 90%. We advocate this method for high quality hybrid seedlings where high survival is desired.

We have successfully used heavy equipment to loosen compacted soils and increase aeration, infiltration, and permeability. We have used a 36-inch ripping bar on a D-6 sized dozer and followed this with a 16-inch surface plow and disk on a large tractor. The above planting method is used after this type of site prep yielding excellent results.

In addition to the studies described above, the Ohio Chapter is currently beginning a program to find surviving chestnuts in Ohio forests, establish demonstration plantings, creating breeding orchards, and advancing various forms of restoration efforts utilizing American chestnut. We welcome all interested parties! Our mission is to keep the American chestnut alive in Ohio for future generations.

If you have any questions regarding current or planned research on American chestnut in Ohio, please contact Brian C. McCarthy at Ohio University.

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The American Chestnut Foundation’s (TACF) Board of Directors is pleased to announce that Michael Goergen has been appointed as the organization’s new President & CEO and will begin in mid-September 2025. He will succeed interim President & CEO Bruce Levine.

A strategic executive with more than 25 years of leadership in the forest products and climate sectors, Michael has driven innovation, sustainability, and transformative partnerships throughout his career.

To learn more about him, visit tacf.org/michael-goergen-named-president-ceo-of-the-american-chestnut-foundation/
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The American Chestnut Foundation’s (TACF) Board of Directors is pleased to announce that Michael Goergen has been appointed as the organization’s new President & CEO and will begin in mid-September 2025. He will succeed interim President & CEO Bruce Levine.A strategic executive with more than 25 years of leadership in the forest products and climate sectors, Michael has driven innovation, sustainability, and transformative partnerships throughout his career. To learn more about him, visit https://tacf.org/michael-goergen-named-president-ceo-of-the-american-chestnut-foundation/

Lucinda’s got a tree to introduce you to 🌳👋
Meet even more trees at tacf.org/meet-the-trees/
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8 CommentsComment on Facebook

This is D2-19-136 if you'd like to view it on our webpage!

Great video, keep them coming.

Thanks. I have one from OIKOS that was advertised as 95% American. Here's the trunk -- alittle blight on the lowest branch at left, but that's been yrs ago and has healed over. It's been putting out male pollen racemes, but they don't open (become fuzzy) -- don't know why.

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Reminder! TACF's 2025 American Chestnut Photo Contest is going on now, with a new, extended deadline!

The first-place winner will have their photo featured on the cover of a future issue of Chestnut magazine and receive a one-year TACF membership, along with a T-shirt and hat. The second-place winner will receive a T-shirt and sticker, and the third-place winner will receive a sticker. All winners will be recognized in a future issue of Chestnut.

Visit tacf.org/2025-photo-contest/ for all the details.
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Reminder! TACFs 2025 American Chestnut Photo Contest is going on now, with a new, extended deadline! The first-place winner will have their photo featured on the cover of a future issue of Chestnut magazine and receive a one-year TACF membership, along with a T-shirt and hat. The second-place winner will receive a T-shirt and sticker, and the third-place winner will receive a sticker. All winners will be recognized in a future issue of Chestnut.Visit https://tacf.org/2025-photo-contest/ for all the details.

1 CommentComment on Facebook

who has chestnut seeds? i want to grow some.

Celebrate the legacy of Rex Mann—forester, storyteller, and passionate champion for the American chestnut—with this limited edition Leave Tracks t-shirt.

Rex devoted his life to restoring forests and inspiring others to care for the land. Now, you can honor his memory and help carry his mission forward.

🌳 100% of the proceeds from every shirt go to The American Chestnut Foundation (THANK YOU!), supporting the work Rex believed in so deeply.

👉 Pre-order now through August 2: scottmann.com/store/Leave-Tracks-In-Honor-of-Rex-Mann-PREORDER-p768130686

Let’s keep walking the trail Rex helped blaze.
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Celebrate the legacy of Rex Mann—forester, storyteller, and passionate champion for the American chestnut—with this limited edition Leave Tracks t-shirt.Rex devoted his life to restoring forests and inspiring others to care for the land. Now, you can honor his memory and help carry his mission forward.🌳 100% of the proceeds from every shirt go to The American Chestnut Foundation (THANK YOU!), supporting the work Rex believed in so deeply.👉 Pre-order now through August 2: https://scottmann.com/store/Leave-Tracks-In-Honor-of-Rex-Mann-PREORDER-p768130686Let’s keep walking the trail Rex helped blaze.

We’re excited to share a new animated video explaining TACF’s RGS program! ... See MoreSee Less

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1 CommentComment on Facebook

Transgenic American Chestnuts are still a much better option. The product of this method will always be a hybrid and that should not be the goal.

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