Connecticut Chapter
CT-TACF Chapter Logo

Contact us at gro.fcat@retpahCTC

About Us

Our Mission

Our mission is to restore the American Chestnut to the forests and woodlands of Connecticut (25 – 40% of the trees were American chestnuts in CT forests).

The Connecticut Chapter of TACF is a Chartered State Chapter of the American Chestnut Foundation with its own Bylaws, Constitution and Treasury. It is organized as a tax-exempt non-profit foundation under the US Tax Code 501(c)3.

There is a Board of Directors – real people, your neighbors in Connecticut – who determine strategic direction, make decisions about application of resources, and are there when the rubber hits the road to install fences, plant trees and perform all the functions necessary to achieve our goals

Board of Directors

CT chapter board in 2024

Executive Committee

President – Jack Swatt – Colchester

Board Term Expires Spring 2027

Jack Swatt has been a member of The American Chestnut Foundation since 1993.  He received a B.S. in Biological Sciences from UConn in 1983, an M.S. in Chemistry from CCSU in 1992 and graduated from the Albany Medical College Physician Assistant Program in 1996.  He is currently retired but was previously employed by The Hospital of Central Connecticut as a Physician Assistant in Hospitalist Medicine.  He is also an active volunteer for the CT DEEP (monitoring wintering eagles and Whip-poor-wills),  Audubon CT, CT Audubon, NH Audubon, the Loon Preservation Committee and the Society to Protect New Hampshire Forests (aka the Forest Society). He is also a life member of the Wolcott Fire Dept. Co. #2 and the New Haven Bird Club.

Vice President – Fred Behringer – Old Lyme

Board Term Expires Spring 2027

Fred followed the American chestnut story for many years and joined the CT chapter of the American Chestnut Foundation in 2021.  Trained as a biologist with a focus on plants (BS Biology, Bates College; PhD Plant Physiology, Cornell University; 7 years postdoctoral research in plant development and molecular biology), he is particularly excited about blight resistant Darling 58.  The TACF has put great effort into maintaining native American chestnut germplasm and providing advanced backcross lines with Chinese chestnut. The resistance Darling 58 confers opens up an exciting new chapter in efforts to restore the American chestnut as a keystone species.  A CT native, Fred lived for 20 years in various parts of the US. He returned to CT in 2018 and has resided in Old Lyme since then.  After moving back to CT, he worked as an analytical chemist and operated an analytical lab in Old Lyme from 2007 – 2021. Fred serves on several boards/commissions in Old Lyme involved with the environment and is active in a variety of community activities.  He is passionate about environmental stewardship and science literacy.

Treasurer – Dr. Jack Ostroff – Old Lyme

Board Term Expires Spring 2027

JackOstroffDr. Ostroff has been a member of TACF since 2000, joining after having been intrigued by a display at one of our local agricultural fairs. He received his BS from Yale University, MD from Rutgers Medical School, and MS in Computer Science from Rutgers University. Dr. Ostroff has attempted to use his medical knowledge to make better use of computers in the pharmaceutical industry and has leveraged his expertise as the chief architect of DentataBase, the American Chestnut Foundation’s Breeding Database. He has lived in Connecticut since 1994 and is a member of a number of environmental groups. He has served as a Board Member since 2009 and, from 2014 to 2020, as Chapter Vice-President.

Secretary & Research Coordinator – Dr. Florian Carle – New Haven

Board Term Expires Spring 2027

After spending his childhood in southern France harvesting and eating chestnuts at every occasion, Florian moved to New Haven for work in 2014 and realized American chestnuts are not as ubiquitous than their European counterpart. He is delighted to join the CT Chapter to help restore this amazing tree. Florian earned a M.Eng and a PhD from Aix Marseille University in France for his experimental work on droplets evaporation under microgravity for space applications. He is currently the manager of the Yale Quantum Institute where he creates programing to promote research and teaching of quantum science on the Yale campus, curates several series of talks and workshops, and facilitates scientific collaboration by hosting leading scientists from around the world. Outside of science, Florian likes to row and scull on the Housatonic River and he enjoys theater, rollerskating, and spending time with his cat Raccoon. He is also amused to live on Chestnut Street!

Board Members

Dr. Phil Arnold

Board Term Expires Spring 2028

Phil ArnoldDr. Arnold was a Board Certified Physician for 38 years specializing in Physical Medicine and Rehabilitation, retired in 2004. He received a BA from Yale University and M.D. from Tufts. Philip is active as a Director of the Woodbridge Land Trust and as a member of the American Chestnut Foundation. He feels a synergy between the goals of the organizations and is committed to the goals of restoration of a resistant American Chestnut. Dr. Arnold has served as the Woodbridge Orchard Manager, and served several years as Chapter Vice-President and subsequently Secretary, retiring from the Executive Committee in 2013.

Dr. David Bingham – Salem

Board Term Expires Spring 2028

David BinghamDavid Bingham is a retired OB-GYN. He has been active with numerous conservation organizations, currently serving on the boards of the Salem Land Trust, Audubon Connecticut and the CT Land Conservation Coalition, and as co-chair of the CT League of Conservation Voters. David is a life member of TACF and manages a mother tree orchard located on his land in Salem, which includes young trees from 4th backcross nuts obtained from 3 native trees in CT. These trees were pollinated, by CT volunteers, with research pollen from The American Chestnut Foundation’s Meadowview Farm. One of the 3 parent CT American Chestnut mother trees has been nurtured by David in Salem for 20 years, and may now be one of the largest native trees in the State. Nuts from the Salem orchard are anticipated to be produced in the next year or two, to be grown in the seed orchards scheduled for the next phase of the restoration project. The Salem Land Trust has a test planting of “restoration trees” (from B3F3 nuts), planted in a deer exclosure at the Zemko Sawmill Preserve.

Casey Cordes – Durham

Board Term Expires Spring 2027

Jerry Graham Haddam Neck

Board Term Expires Spring 2027

David Liedlich  Southbury

Board Term Expires Spring 2028

Dr. Bert Malkus – Woodbridge

Bert Malkus

Board Term Expires Spring 2028

Dr. Malkus is an Associate Director of Clinical Chemistry at Yale-New Haven Hospital, Assistant Professor of Medicine at Yale University School of Medicine, and a Director of Qualigen, Inc. Dr. Malkus holds a Ph.D. in Organic Chemistry from Iowa State University and conducted NIH Postdoctoral Fellowship Research Studies at Yale University and the University of Florida. Dr. Malkus has been very involved with the Woodbridge Land Trust and is one of the key contacts for the Land Trust’s Backcross Chestnut Orchard.

Jack Morris – Glastonbury

Jack Morris

Board Term Expires Spring 2028

Jack is a retired engineer with an interest in science, mathematics and the great outdoors. Born in Utah, Jack received a BSEE in Computer Science from the University of Utah and began a career with Pratt and Whitney in 1970 as a Research Scientist. He became interested in the American Chestnut after numerous hikes in Connecticut where he realized that the species still existed in a diminished shrub-like or juvenile form and on rare occasions, finding a tree bearing fruit. Learning the story of the blight, he joined TACF about 15 years ago. As a member of a hiking club, his interest continues in locating these rare examples of fruiting trees. Membership in CT-TACF has provided an opportunity to assist local programs and to share with Nutmeggers the ultimate goal of reintroduction of the species in mature form back into our forests.

Dr. Lindsay Rush – East Lyme

Board Term Expires Spring 2027

Lindsay grew up in rural Pennsylvania, where she first became interested in ecology and native plants. She has a background in biology (BA, Franklin and Marshall College) and genetics (PhD, Yale University). Lindsay is currently an Assistant Professor at Mitchell College in New London and teaches broadly in the sciences, including biology, genetics, evolution of food, and scientific communication courses. In addition to thinking about how to get young people excited about science, she enjoys exploring the local trails in southeastern Connecticut.

Mark Vollaro – Shelton

Board Term Expires Spring 2028

Woods “Ellery” Sinclair – Falls Village

Board Term Expires Spring 2027

Woods SinclairEllery has lived in Falls Village for sixty-two years and is a retired English teacher of the Housatonic Valley Regional High School where he became Department Chairman. Presently he is Chairman of the Inland Wetlands/ Conserva-tion Commission, past-president on the library board, Housatonic River Commissioner, Zoning Board of Appeals member, and HVRHS Arboretum Committee member. For the past two years he has helped establish and manages the Canaan Mountain TACF Chestnut Orchard of about 250 backcross trees in Falls Village. He has engaged the Vocational Agricultural Education students from HVRHS as partners through their curriculum, and helped implement a chapter summer-internship. Grateful to be re-nominated, Woods looks forward to serving another term with the dedicated folks on the Connecticut Chapter Board.

 

If you are interested in becoming a board member, please contact one of the members of the nomination committee: Jerry Graham (Chair).

Connecticut Chapter Menu

National Facebook

Comments Box SVG iconsUsed for the like, share, comment, and reaction icons

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
... See MoreSee Less

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
... See MoreSee Less

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 https://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 ... See MoreSee Less

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
... See MoreSee Less

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
... See MoreSee Less

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?

View more comments

Load more

Subscribe to the CT Chapter Newsletter

* indicates required

Latest News

Nominations Report for 2026

The Nominating Committee presented the following nominations at the Annual Member Meeting on 3/29/2026. All nominees have agreed to their nominations and were approved. Officer Positions: President:             Jack Swatt Vice President:     Fred Behringer Secretary:...

read more

2025 CT-TACF Chestnut Harvest Schedule

Fall is quickly approaching and it's time to go out and collect the burs from the trees we pollinated this year as well as harvesting nuts from some wild American trees.  This schedule can change at any time depending on weather, so this page may be updated...

read more

2025 CT-TACF Planting Season has Begun

2025 CT-TACF Planting Season has Begun Below is the current schedule for our spring plantings where we could use volunteer help.  Dates and times are tentative and may be rescheduled due to weather or other unforeseeable circumstances.  Check our website News...

read more