Maryland Chapter

WMREC Orchard – Western Maryland Research and Education Center, University of Maryland

This orchard was founded in 2007 as a backcross breeding orchard. The orchard was rogued in 2016 and 2017.  A total of 17 of the best trees in 5 family lines were saved.  They will cross-pollinate in 2018 to produce B3F2 and B4F2 nuts for our seed orchards.  A new orchard will be planted in 2024.

Address:
18330 Keedysville Rd. Keedysville, Washington Co.

Directions:
From Frederick take US 70 west to exit 49 to Alt Rt. 40 West thru Middletown to Boonsboro.  In the center of Boonsboro turn left at the stoplight onto Rt 34 west.  Travel for 3.5 miles, turn right on Keedysville Road.  Travel on Keedysville Rd for 2.4 miles (bear right after second stone bridge).  Turn right into WMREC at the entrance sign.  Turn right at the first interior road Turn right into the field after passing the deer fence gate.  The chestnut orchard is about 200 yards from the road and behind an apple orchard.

Contacts:
John Fleagle – Steward
Doug Price – WMREC staff

Remaining Trees:

Manahan 42A & 43A x AG247 –  2 of original 98
SE 831 x HE 416  – 3 of original 95
SE 51A x ME 536  – 0 of original 118
WMREC 47A x WV1  – 3 of original 71
WMREC 46 A x CH262 –  9 of original 92

Source of resistance:
Clapper

Location:

Maryland Chapter Menu

National Facebook

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There’s nothing quite like the first signs of life in the nursery; our chestnut seedlings are officially emerging! After weeks of careful stratification, planting, and patience, we’re starting to see those first tender shoots break through the soil. Early seedling emergence is a critical stage, showing us that germination was successful and that strong root systems are beginning to establish beneath the surface. These seedlings will be used for our Recurrent Genomic Selection program, including future seed orchards, progeny tests, small stem assays, phytophthora root rot screening. Here’s to healthy growth, strong roots, and a thriving season ahead! #AmericanChestnut #RestorationInProgress #ChestnutResearch #ForestRestoration #MeadowviewResearchFarms #ConservationScience ... See MoreSee Less

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Meadowview for the Win!🏆

Grafting is one of the tools we use to conserve large, surviving American chestnut germplasm and ensure it isn’t lost. By grafting scion from important trees onto compatible rootstock, we can preserve valuable genetics and share this germplasm across regions. This work allows exceptional trees to live on in multiple locations, supporting research, restoration, and collaboration while safeguarding the diversity of the American chestnut for the future.

#AmericanChestnut #RestorationInProgress #ChestnutResearch #ForestRestoration #MeadowviewResearchFarms #ConservationScience
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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
... See MoreSee Less

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: https://tacf.org/black-history-and-the-american-chestnut/ #blackhistorymonth #americanchestnut #treestagram #explorepage #natureImage attachmentImage attachment

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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
... See MoreSee Less

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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