WSSC 2 – Research Orchard
This experimental research orchard was first planted in 2012.
Address:
Triadelphia Lake Rd., Sunshine, Montgomery Co.
Directions:
As a starting point, find your way to Sunshine, which is at the intersection of MD 650 (New Hampshire Ave,) and MD 97 (Georgia Ave). From Sunshine, go 1/2 mile north to a right turn on Triadelphia Lake Rd.
Contacts:
Ron Kuipers: MDTACF
Jim Benton: Washington Suburban Sanitary Commission Watershed Manager
Mark Grzeszkiewicz: Groundskeeper
Plantings:
The following trees were planted in 2012: 9 Carver Am x Sequinyi, 9 Carver Am x Henryi, 3 Haines x Carver Little Bennett, 1 Curtis x Stonefort, 1 Haines x Clopper, 1 Knapp?_ open , 1 SW 902 x Clopper, 3 Knapp 39 x Clopper, 1 Burton x Clopper, 1 Henryi x SL 828, 1 Knapp 39 x Carver Little Bennett, and 5 Henryi.
For the latest 2016 inventory and map of the trees at this orchard click here.
Location:
Maryland Chapter Menu
National Facebook
Grab your camera and hit the trails—the American Chestnut Photo Contest is back! We’re looking for striking, creative, and unique images of American chestnut trees and hybrids.
The first-place winner will have their photo featured on the cover of a future issue of Chestnut magazine and receive a one-year TACF membership, along with a T-shirt and hat. Open until December 31, 2025
Visit tacf.org/2025-photo-contest/ for more!
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Fall work is in full swing at Meadowview! 🌰 Lucinda and Dan are planting a Castanea seguinii from Dr. Hill Craddock (University of Tennessee at Chattanooga) in our Castanetum, home to chestnut relatives from around the world. Nearby, we’re selecting top performers from a 2018 progeny test—thinning the stand to release the best 10% for future breeding success. #AmericanChestnut #RestorationInProgress #ChestnutResearch #ForestRestoration #MeadowviewResearchFarms #Castanetum #ScienceInTheField
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I have two American chestnuts in my yard if anyone wants clones
Slide show is too fast!
Did the gmo ones get approved yet?
North Carolina Friends, Visit The Plant in Pittsboro, NC, for their 3rd annual Chestnut Carnival on November 16, 2025.
There will be chestnut cocktails, chestnut rum cream, shelled chestnuts, roasted chestnuts, chestnut beer, pop-up vendors, live music and more!
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Join us on Friday, November 21, 2025, from 11:30AM – 1:00PM (ET), for the next LIVE Chestnut Chat webinar.
Our special guest, Dr. Jessica Rutkoski, is a small grains breeder with a talent for explaining the fundamentals of breeding and quantitative genetics. In her talk, she will describe how modern tools such as genomic selection and high-throughput phenotyping can speed up improvement for multiple traits—and how these technologies can be effectively applied to TACF’s American chestnut breeding program. Jessica is a quantitative geneticist and leads the winter wheat breeding program at the University of Illinois at Urbana-Champaign.
To register, visit: tacf.org/event/chestnut-chat-faster-genetic-gain/
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🍂 As autumn arrives, chestnut trees at TACF’s Meadowview Research Farms enter dormancy, leaves turning gold and brown before falling. This cozy pause is nature’s renewal, while staff use the time to plan, prepare, and continually refine methods across the field, nursery, and lab. Dormancy sets the stage for a strong spring and a year of progress in chestnut science. 🌳
#fall #chestnuts #americanchestnutfoundation #americanchestnut
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I have two American chestnut trees in my yard in Delaware. The one is leaning bad and needs to be cut down. I would someone to contact me for you guys can get seeds and limbs