Maine Chapter

Volunteers Power Our Mission

Many hands make light work! TACF volunteers are interesting, inspired folks you get to know as you work, learn, and grow trees together!  If you crave connection and want to create positive change, Maine TACF is a great place to give and to get both.

We believe that we can recreate the forest community and revitalize our human community at the same time. We’re doing it day by day. Won’t you join us?

With your help we can accomplish these tasks and more this year:

Chestnut Restoration — Join or start a Chestnut Restoration Team near you. Plant, tend and share chestnut trees and their story with others. Chestnuts-Across-Maine partners with local land trusts, parks, schools and towns to connect people and chestnuts. 

Potting seeds — In February we gather at a member’s greenhouse to pot up the nuts that will become the seedlings of 2025.

Inoculating — In June we will inject live blight fungus into the bark of about 3000 trees in our seed orchards in Searsport, Phippsburg, Stetson, Hartland, and Winthrop, to see if the trees show any sign of blight resistance.

Evaluating — Trees inoculated in June of 2024 will be evaluated by TACF scientists to see how well they fared against the fungus.

Roguing — From May through October any trees that succumbed to the blight will be cut down and removed from the seed orchards, leaving more room for the other trees.

Pollinating — In July or August, volunteers will transfer pollen collected from our more promising trees to the blooming flowers of other high performing chestnuts.

Harvesting — In the fall we’ll gather nuts from pure American chestnuts and any hand pollinated “best by best” crosses. The narrow harvest window is usually September 25 through October 10.

Husking— A couple weeks after harvest, it’s all hands on husks to open the spiny burs (with tough gloves) to reveal 2-3 delicious, sweet nuts tucked inside. Hot cider, roasting chestnuts and lively conversation remind us why volunteering is so rewarding.

Learn more about Volunteering

Time is our most precious resource to give. At TACF we treat your time like a valuable gift to the future. Opportunities abound for volunteers, even those who don’t love field work. Take this easy first step: Sign up to volunteer. Our volunteer coordinator will contact you to help you find a good fit for your skills and interests. 

Maine Chapter Menu

National Facebook

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

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

Video image

3 CommentsComment on Facebook

What a wonderful person ! Go Bette !!!!

Patti Clark

Michelle Waskie

Load more
Subscribe Here to receive our bi-annual newsletter and learn about events and activities around Maine such as, local events and presentations, ceremonial tree plantings, seedling/seed sales, and requests for volunteers at certain times of the year to help with the restoration effort.