Indiana News

Southern Indiana Volunteer Opportunity: Measurements and Genetic Sequencing

When: Sunday, May 22: 9am – 5pm

Where: Jackson-Washington State Forest
Behind 7785 IN-135
Salem, IN 47167

There are two plantings at this location: a BC3F1 breeding orchard planted in 2003 and a BC3F3 progeny test planted in 2014. Our focus for this event will be the 2003 BC3F1 orchard. In order to determine which trees of TACFs backcross breeding program are the “best of the best”, we are implementing a combination of new phenotyping (measuring trees’ outward appearance) and genotyping (genetic sequencing). By comparing the phenotypic measures to the underlying genotype, TACFs Director of Science, Jared Westbrook, can better determine which trees have the best disease-resistance across the organization’s range-wide breeding program.

We will be measuring the trees, taking metrics such as height, diameter, crown health, etc., and also collecting young leaves from all of the trees. While none of these tasks are particularly difficult, there are about 100 trees to measure and observe. We will break up into a few pairs where one person will take the measurements and another will record the information.

Volunteers are welcome to come for any amount of time they are available.

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Reminder: This year's American Chestnut Photo Contest goes all the way through the end of the year, so when you're out hiking or harvesting chestnuts, take some photos and submit them to us!

To learn more about the rules and prizes, visit tacf.org/2025-photo-contest/
... See MoreSee Less

Reminder: This years American Chestnut Photo Contest goes all the way through the end of the year, so when youre out hiking or harvesting chestnuts, take some photos and submit them to us! To learn more about the rules and prizes, visit https://tacf.org/2025-photo-contest/

1 CommentComment on Facebook

Distinguishing features between American and European chestnut would be welcome. I'm sure some American chestnut must have been planted in England before the Boston Tea Party but the species leaves look very similar.

Restoring Trees, Inspiring Hope 🌱 TACF staff Lucinda Wigfield, Jim Tolton, and Brian Henrich joined monitoring efforts for Virginia round-leaf birch (Betula uber) progeny in the Washington & Jefferson National Forest. Led since the 1970s by Dr. Terry Sharik, this collaboration offers valuable lessons from a native tree restoration program well along in reintroduction and long-term monitoring. 🌳

#Restoration #americanchestnut #castaneadentata #americanchestnutfoundation #ChestnutResearch #meadowviewresearchfarms
... See MoreSee Less

Restoring Trees, Inspiring Hope 🌱 TACF staff Lucinda Wigfield, Jim Tolton, and Brian Henrich joined monitoring efforts for Virginia round-leaf birch (Betula uber) progeny in the Washington & Jefferson National Forest. Led since the 1970s by Dr. Terry Sharik, this collaboration offers valuable lessons from a native tree restoration program well along in reintroduction and long-term monitoring. 🌳 #Restoration #americanchestnut #castaneadentata #americanchestnutfoundation #ChestnutResearch #meadowviewresearchfarms

Growing the Future of Restoration 🌱 Nursery Manager Brian Henrich and Emory & Henry University Bonner Scholar Maddy Rossi-Dupas prepare Large Surviving American (LSA) progeny seedlings—harvested from Lesesne State Forest and grown at Meadowview Research Farms—for Chapter plantings. Meadowview’s efforts extend far beyond its own fields, strengthening TACF Chapters and fueling chestnut restoration across our range.

#americanchestnut #castaneadentata #americanchestnutfoundation #ChestnutResearch #meadowviewresearchfarms
... See MoreSee Less

Growing the Future of Restoration 🌱 Nursery Manager Brian Henrich and Emory & Henry University Bonner Scholar Maddy Rossi-Dupas prepare Large Surviving American (LSA) progeny seedlings—harvested from Lesesne State Forest and grown at Meadowview Research Farms—for Chapter plantings. Meadowview’s efforts extend far beyond its own fields, strengthening TACF Chapters and fueling chestnut restoration across our range. #americanchestnut #castaneadentata #americanchestnutfoundation #ChestnutResearch #meadowviewresearchfarmsImage attachment

4 CommentsComment on Facebook

The TACF and local state chapters do an annual seed sale if you are a member. You can look at this page for more info tacf.org/american-chestnut-seeds-and-seedlings/

Bless you all for doing this critical work. Blight resistant American Chestnut trees in my lifetime would be a dream realized.

Love it!!!

Have you visited our events calendar lately? Fall is prime time for chestnuts, so get out into your community and go on a hike, visit an orchard, or purchase a seedling!

Visit tacf.org/events/category/tacf/ for more information about upcoming events in the American chestnut's native range.
... See MoreSee Less

Have you visited our events calendar lately? Fall is prime time for chestnuts, so get out into your community and go on a hike, visit an orchard, or purchase a seedling! Visit https://tacf.org/events/category/tacf/ for more information about upcoming events in the American chestnuts native range.

The amazing Bette Midler on why she started the New York Restoration Project--and at the 3:15 mark, watch her talk about and plant a chestnut! ... See MoreSee Less

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3 CommentsComment on Facebook

What a wonderful person ! Go Bette !!!!

Patti Clark

Michelle Waskie

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