Virginia News

Bull Run Mountains American Chestnut Survival Study

The Bull Run Mountains American Chestnut Survival Study is a three year project designed to increase the knowledge required to restore the American Chestnut in Virginia efficiently and effectively. The project is being undertaken by three organizations: Bull Run Mountains Conservancy (BRMC), Smithsonian Conservation Biology Institute (SCBI), and Virginia Chapter of The American Chestnut Foundation (VATACF).

We are testing the influence of light and deer herbivory on American chestnut (Castanea dentata) seedling growth and survival in areas where the chestnut was once a dominant tree. We will vary light levels by planting seeds in both canopy gap and closed forest sites. Within each site, we will assign the seedlings to either control status or individually fence seedlings to protect them from deer.

The project will last approximately 2-1/2 years. Phase I of the project began in October 2011 plotting the locations where seedlings will be planted. In the spring of 2012 the chestnuts will be planted and then monitored for two growing seasons through the fall of 2013.

– From the Spring 2012 issue of the VATACF newsletter, The Bur.

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As the weather warms up, now is the perfect time to get involved with some chestnuts.

Check out our March events and join in the fun!

Visit our events calendar for more information on each events: tacf.org/events/category/tacf/

#explorepage #events #volunteer #americanchestnut #nature #Connecticut #Massachusetts #RhodeIsland #virgina #Maine
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As the weather warms up, now is the perfect time to get involved with some chestnuts. Check out our March events and join in the fun! Visit our events calendar for more information on each events: https://tacf.org/events/category/tacf/#explorepage #events #volunteer #americanchestnut #nature #Connecticut #Massachusetts #rhodeisland #virgina #maineImage attachmentImage attachment+4Image attachment

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

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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