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.
Ohio Chapter Menu
National Facebook
We are not apart from the Earth—we are a part of it. Not something to own or use, but something we belong to. A living part of us, meant to be loved and cared for as deeply as anything else we hold dear.
#Restoration #conservation #americanchestnut #chestnut #trees #trending
1 CommentComment on Facebook
“Conservation is getting nowhere because it is incompatible with our Abrahamic concept of land. We abuse land because we regard it as a commodity belonging to us. When we see land as a community to which we belong, we may begin to use it with love and respect.” ― Aldo Leopold
TACF is hiring!
We’re looking for a 2026 New England Restoration Intern to support hands‑on chestnut breeding and forest restoration work across our New England chapters. This paid summer internship offers real‑world experience in plant breeding, field research, orchard management, and conservation science. 🌱
Know someone who’d be a great fit? Tag them!
Visit tacf.org/employment/ to find out more information and apply!
#americanchestnut #internship #hiring #explorepage #conservation #forestrestoration
Building the future of our trellis orchard one graft at a time! After beginning to train Chinese chestnut trees onto wire last summer, Meadowview Research Farm staff are continuing that work this season by grafting and training American scion onto the same system. By training chestnut trees on wire, our hope is that the canopy is more accessible, making it easier and safer to access all male and female flowers from the ground. Grafting diverse American chestnut scion onto the wire will provide future access to trees from other regions. This careful process of connection and guidance blends strength, structure, and adaptability. #americanchestnut #RestorationInProgress #chestnutresearch #forestrestoration #meadowviewresearchfarms #ConservationScience
2 CommentsComment on Facebook
Great work!!
That's a great idea and i hope it works for ya'll, Good luck 👍
At Heirloom Table Company, nothing is wasted and every table tells a story.
This clip showcases how salvaged American chestnut wood, reclaimed from old New England buildings, is transformed into handcrafted tables designed to become family heirlooms.
The full video takes a deeper look at the process and then introduces another local artisan who handcrafts Native‑style flutes. While the flute‑making isn’t connected to chestnut wood, it’s a beautiful continuation of the theme: preserving craftsmanship, skill, and tradition.
Watch the full video here: www.wcvb.com/article/crafting-heirlooms-and-melodies-in-new-england/70794861
#news #americanchestnut #wood #trees #explorepage
0 CommentsComment on Facebook
We are beginning to see catkins on chestnut trees in our high-light growth chamber! By growing our chestnuts under 16 hours of high-intensity light, we’re seeing incredible results, including pollen production in less than 2 years. In the field, pollen and female flower production typically takes 5–7 years. This acceleration allows us to shorten breeding cycles and speed up tree generations, helping us select, improve, and scale better chestnut genetics much faster than traditional timelines.
#AmericanChestnut #RestorationInProgress #ChestnutResearch #ForestRestoration #MeadowviewResearchFarms #ConservationScience
6 CommentsComment on Facebook
Have you sent out the seeds for seed-level members? I was supposed to get six of them; and in the past, they have always come in March -- and today is the 27th.
Is it possible to buy pollen from American chestnuts?
It is good to hear of the accelerated time line. Are these trees all genotyped?