Connecticut News
Reminder – CT Chapter Annual Meeting
Do you know anyone interested in American chestnut and the current work to restore this important species to CT? Please spread the word that the CT Chapter of The American Chestnut Foundation (TACF) will hold our annual meeting in partnership with Trinity College in...
Tracing American chestnuts with chloroplast DNA markers
By Kendra Gurney TACF
2010 Report of CT-TACF Nominating Committee
CT-TACF Nominating Committee members Robert Gregg, Woods Sinclair and Jennifer Allcock are recommending the following slate of candidates for Board membership and for Chapter Officers: Nominees for Board membership Under the revised bylaws, as many as 10 Board members...
TACF Tree Web Application
By Bill Adamsen - Wilton, CT Director of The American Chestnut Foundation, President, CT Chapter The American Chestnut Foundation (TACF) has embarked on a major initiative to bring its tree data closer to the end user by developing a web-interface on a database...
Chestnut and Invertebrate Extinctions
A few weeks ago I had the chance to speak to Dr. David Wagner at the University of CT about the functional extinction of the American chestnut and he commented with an anecdote I'd not heard before. He pointed out that the functional extinction of the American...
Pre-Blight Chestnut Mast Estimates
By Bill Adamsen - Wilton, CT Director of The American Chestnut Foundation, President, CT Chapter Several months ago a friend sent a link to an article which provides evidence that chestnut really was a dependable source of food for wildlife - something frequently...
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National Facebook
Lucinda’s got a tree to introduce you to 🌳👋
Meet even more trees at tacf.org/meet-the-trees/
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This is D2-19-136 if you'd like to view it on our webpage!
Great video, keep them coming.
Great job guys!
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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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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We’re excited to share a new animated video explaining TACF’s RGS program!
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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.
One of the greatest ecological disasters the US has ever seen. Chestnut blight wiped out the American chestnut tree in less than 50 years.
A tree that once made up nearly 25% of the eastern forests was reduced to a functionally extinct species.
The Asian fungus Cryphonectria parasitica was accidentally introduced into the United States in the late 1800s. While a few diseased chestnuts were noted in the 1880s and 90s, it wasn't until 1904 that the pathogen was identified in New York City. From that point, the blight spread rapidly. By 1950 the entire range had been consumed.
The fungus causes cankers that spread around the trunk of the tree, girdling it and killing everything above ground. Many root systems still survive today and continue to send up shoots, but these also eventually succumb to blight. Because American chestnuts rarely survive long enough to reproduce, the species is considered functionally extinct.
The American Chestnut Foundation is working to develop blight-resistant American chestnuts that can be used to restore this iconic tree to its native range. Learn more at tacf.org/about-us (link in bio)
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I think I may have found an American Chestnut tucked away in a backyard
Incredibly important work…it was such a travesty for our forests!
The trees seem to still be intact outside their range in isolated areas. Theres a few large ones here in central Michigan on a peninsula and again on the Leelenau peninsula in the nw lower peninsula. I keep seeing people chime in about adult trees here and there. Seems like there's hope!