Sugarloaf Mountain Orchard
East Field – Originally planted in 1970 with an estimated 1000 irradiated seeds. Most have succumbed to chestnut blight and phytophthora. However, some 27 remaining trees have been used as mother trees in our breeding program. Also, a backcross orchard of BC3 seeds (Manahan 41 x AG247) and an experimental orchard to study hypovirulence were planted in 2007 . However, most of these trees have been killed by the blight, phytophthora or deer.
To see an article on the chestnuts of Sugarloaf Mountain by Essie Burnworth, click here.
Address:
7901 Comus Road, Dickerson, Montgomery County
Contacts:
The Propers – Stewards
David Webster – Executive Secretary, Stronghold Inc.
Challenges: Deer, Phytophthora, gall wasps, vines.
East Field Location:
Maryland Chapter Menu
National Facebook
Our Director of Science, Jared Westbrook, was interviewed by Ira Flatow, founder and host of Science Friday, for their podcast. The episode is now available: www.sciencefriday.com/segments/restoring-american-chestnut-tree/
On Science Friday, Jared discusses the multiple approaches taken to improve blight resistance in American chestnut trees, TACF’s recurrent genomic selection program as our main engine for restoration, and what successful restoration looks like.
#americanchestnut #sciencefriday #science #restoration #explorepage #conservation
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Black History Month provides an important opportunity to honor the past while also recognizing how Black knowledge, leadership, and community continue to shape the present. From histories rooted in land and survival to modern platforms and outdoor spaces where connection and representation matter.
Today we’re highlighting Hattie Carthan, who fought against the impacts of redlining and disinvestment by mobilizing her Bed‑Stuy community to restore its trees and protect a landmark magnolia. Her legacy shows that restoration starts with us, an idea at the heart of our work to revive the American chestnut.
Read more about Hattie Carthan: tacf.org/black-history-and-the-american-chestnut/
#blackhistorymonth #americanchestnut #treestagram #explorepage #nature
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So trees DO grow in Brooklyn again?!
Our air pruning bed was constructed in early 2025 and has since been growing hybrid chestnuts that play an important role in our grafting work. Air pruning beds allow us to grow strong, well-branched root systems and make it easy to access high-quality rootstock for grafting. MRF staff are currently grafting using the root stock from trees that were grown in this air pruning bed, so stay tuned to learn more about it next week!
#americanchestnut #restorationinprogress #chestnutresearch #forestrestoration #meadowviewresearchfarms #conservationscience
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Our research just dropped in Science, and the media wrapped it in love.
Here’s your Science Release Wrapped: the most notable mentions, the biggest themes, and the breakout moments that made RGS the star of the week.
Thanks for all the love.
Read the research published in Science:
www.science.org/doi/10.1126/science.adw3225
#americanchestnut #spotifywrapped #restoration #science #research #nature #environment #future #media #news #chestnuts #explorepage
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For everyone asking about available chestnut seeds and seedlingsWe're happy to be partnering with the Maine Chapter of The American Chestnut Foundation to offer American Chestnut seedlings again this year!
Pre-Order Yours Today >>> viles-arboretum.square.site/american-chestnut-sale
Seedlings are available for pickup only (we do not ship):
Pickup Location: Viles Arboretum at 153 Hospital Street, Augusta, ME.
Pickup Date & Time: May 23, 2026 from 10am-4pm during our Lilac Festival
Pickup Deadline: Seedlings MUST be picked-up by May 30, 2026 at 4pm. Please contact gro.muterobraseliv@ofni to arrange for pickup after May 23rd. Seedlings not picked up by May 30th at 4:00pm will be forfeited.
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