Rescuing the

American Chestnut

Our Vision

is a robust eastern forest restored to its splendor

Our Mission

is to return the iconic American chestnut to its native range

Chestnut Chat Series

The previous Chestnut Chat on June 16, 2023 discussed TACF’s long-anticipated documentary film CLEAR DAY THUNDER: Rescuing the American Chestnut. This 53-minute film highlights the story of the tree’s exceptional significance, the people determined to save it, and its promising future. We were be joined by TACF’s Director of Communications Jules Smith to discuss the making of and goals for the film and by filmmaker Rod Murphy of Collective Projects to answer questions related to creative development. We were also joined by Mari Peterson of Marketing Outpost who, along with her team, has played an invaluable role in the success of this project and is coordinating screenings. Stay tuned for details about the next Chestnut Chat.

Science Strategies

Breeding, Biotechnology, and Biocontrol
United for Restoration

The American Chestnut Foundation takes a holistic approach toward chestnut restoration, utilizing a three-pronged research strategy known as 3BUR (Breeding, Biotechnology, and Biocontrol United for Restoration). These research tracks are meant to be integrated through collaborations that are mutually beneficial, so we can explore all avenues to reach the common goal of saving and restoring this species as quickly as possible.

Support Our Research

How to identify an American chestnut tree

Learn how to identify American chestnuts and send us a sample for identification.

Support The Restoration

How to receive American chestnut seeds & seedlings

Learn how to get American chestnut seeds and seedlings from TACF.

Latest News

2023 American Chestnut Photo Contest

2023 American Chestnut Photo Contest

PHOTO CREDIT: “Standing Out in a Crowd” by Matt Nichols, winner of the 2019 American Chestnut Photo Contest.It is time again to begin thinking about your best photos of American chestnut or American chestnut hybrids for entry into this year’s contest. We encourage you...

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5 hours ago
The American Chestnut Foundation

Coginchaug Outdoor Enrichment Center (COEC) recently did a screening of the TACF documentary film CLEAR DAY THUNDER: Rescuing the American Chestnut.

Speaker, Michael Gaffey from the CT-TACF Chapter spoke on the film's behalf and he explained the serious need for people to contact legislators and suggested that people join and support the foundation.
... See MoreSee Less

Coginchaug Outdoor Enrichment Center (COEC) recently did a screening of the TACF documentary film CLEAR DAY THUNDER: Rescuing the American Chestnut.

Speaker, Michael Gaffey from the CT-TACF Chapter spoke on the films behalf and he explained the serious need for people to contact legislators and suggested that people join and support the foundation.Image attachmentImage attachment+1Image attachment
1 day ago
The American Chestnut Foundation

Cherokee One Feather recently published an article on mature American chestnut trees found in Tribal Reserve.
During the summer of 2021, Tribal Reserve was surveyed for reproductively mature American chestnuts. The Eastern Band of Cherokee (EBCI) and TACF are collaborating on efforts to restore the American chestnut to the Qualla Boundary.
"The Cherokee people have had a relationship with Tilĭ for thousands of years—a relationship that continues today with the making of chestnut bread every fall (though, Chinese chestnuts, Castanea mollissima, have mostly replaced American chestnuts in the recipe)."

Jamie Van Leuven, who is conducting the survey, found eleven reproductively mature trees! To be considered reproductively mature, the tree needs to be able to produce flowers or fruit. These trees will play a major role in restoring this culturally significant tree to Tribal land in numerous ways.

Read the full article with the link in the comments below.

Article by Jamie Van Leuven, Tommy Cabe, and Mike LaVOIE.

📸 1st- A flowering American chestnut tree in Tribal Reserve.
2nd-Photo by Jaime Van Leuven. The tallest, mature American chestnut found in Tribal Reserve towers into the forest canopy.
... See MoreSee Less

Cherokee One Feather recently published an article on mature American chestnut trees found in Tribal Reserve.
During the summer of 2021, Tribal Reserve was surveyed for reproductively mature American chestnuts. The Eastern Band of Cherokee (EBCI) and TACF are collaborating on efforts to restore the American chestnut to the Qualla Boundary.
The Cherokee people have had a relationship with Tilĭ for thousands of years—a relationship that continues today with the making of chestnut bread every fall (though, Chinese chestnuts, Castanea mollissima, have mostly replaced American chestnuts in the recipe).

Jamie Van Leuven, who is conducting the survey, found eleven reproductively mature trees! To be considered reproductively mature, the tree needs to be able to produce flowers or fruit. These trees will play a major role in restoring this culturally significant tree to Tribal land in numerous ways.

Read the full article with the link in the comments below.

Article by Jamie Van Leuven, Tommy Cabe, and Mike LaVOIE.

📸 1st- A flowering American chestnut tree in Tribal Reserve.
2nd-Photo by Jaime Van Leuven. The tallest, mature American chestnut found in Tribal Reserve towers into the forest canopy.Image attachment

Comment on Facebook

Tom Mullikin Great news!!!

👏👏👏

If I had a nickel for every reproductively mature tree I've seen blindly counted as functionally extinct.

I saw chestnut trees growing along the Foothills parkway over the weekend. They were in bloom though not very mature

and that is. WHERE?

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TACF is closed today in recognition of the July 4th Independence Day holiday. Enjoy these catkin fireworks from a transgenic seedling grown under high-intensity lights at the University of New England (Maine) greenhouse in 2020! ... See MoreSee Less

TACF is closed today in recognition of the July 4th Independence Day holiday. Enjoy these catkin fireworks from a transgenic seedling grown under high-intensity lights at the University of New England (Maine) greenhouse in 2020!

Comment on Facebook

Humm

UVA or uvb ?

Meh not feeling the GMO release into the environment

3 days ago
The American Chestnut Foundation

The blight on a timeline:

• Late 1800s- A fungus (Cryphonectria parasitica) was accidentally imported into the United States from Asia.

• 1904- The fungus was first identified on American chestnut at the Bronx Zoo in New York.

• 1950- By this time the fungus had eliminated the American chestnut as a mature forest tree.

• 1970s- Academic and governmental institutions called the attempt to save the species futile, and significantly scaled back or eliminated their efforts.

• 1983- Plant breeders and concerned citizens formed The American Chestnut Foundation to save this iconic tree.
... See MoreSee Less

The blight on a timeline:

• Late 1800s- A fungus (Cryphonectria parasitica) was accidentally imported into the United States from Asia.

• 1904- The fungus was first identified on American chestnut at the Bronx Zoo in New York.

• 1950- By this time the fungus had eliminated the American chestnut as a mature forest tree.

• 1970s- Academic and governmental institutions called the attempt to save the species futile, and significantly scaled back or eliminated their efforts.

• 1983- Plant breeders and concerned citizens formed The American Chestnut Foundation to save this iconic tree.

Comment on Facebook

A Chinese fungus. Like the same one in the 90s that brought the wilting disease to Florida red bay trees and made them all but extinct in the wild in less than 30 years.

How can Americans like me help the foundation by planting these hybrid chestnut 🌰 trees In our locations so we can make the chestnut come back into America..?

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Inoculation Volunteer Day is POSTPONED!
Based on the small size of seedling diameters the inoculation workday originally scheduled for July 10, has been being pushed back to August. Stay tuned for confirmation of the new date.

patacf.org/seeking-volunteers-for-inoculations-at-psu/
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Upcoming Events

10:00AM - 4:00PM

Meet the CT Chapter of TACF at the The Connecticut Agricultural Experiment Station 113th Plant Science Day! Members of the TACF Connecticut Chapter will be on plot 29, near wild […]