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Asian Longhorned Beetle sighting confirmed in Mass

From UMass Extension: Asian Longhorned Beetle found in Massachusetts

The Asian Longhorned Beetle (Anoplophora glabripennis) has been positively identified in an infestation in the Greendale section (northeast sector) of Worcester, MA. Personnel from the USDA PPQ and Massachusetts Department of Agricultural Resources (MDAR) inspected the site on Saturday August 2, 2008 and discovered the infestation. The inspection was prompted by the keen observations and persistence of a local resident who suspected the presence of this exotic invader. Asian Long-Horned Beetle

Positive verification occurred on Tuesday (8/5/08) from the authority at the USDA Systematic Entomology Laboratory in Beltsville, MD. The USDA APHIS and Forest Service, MDCR and MDAR have been meeting frequently with Worcester City officials to formulate the plan for the management and eradication of this pest population. A press conference was held in Worcester late Wednesday (8/6/08) to announce the find. As result of the detection, portions of Worcester and portions of the towns of Shrewsbury, Boylston, West Boylston, and Holden are now a regulated area for the movement of woody plant material. A Federal Order will be issued soon that parallels the state regulated area. As part of the process of eradicating the ALB from Worcester, the movement of woody debris, lumber, firewood, and nursery stock that could host ALB infestations will need to be contained. This will keep the beetle from moving via human transport.

Companies that work with host material will be contacted by officials. Only cursory surveys have been conducted thus far and the exact area regulated would change if more infested trees are found. Organized and thorough survey work will begin soon. The estimation, right now at least, for how long this beetle may have been active at this location is thought to be 5 years given its
range and visible damage. Affected trees will be cut down and either chipped or burned in the regulated area. This will not begin until after the first hard frost kills any remaining adult beetles. To take trees down before the hard frost risks spreading the infestation. This is a sound practice, as adult beetles tend to stay on the same tree unless that tree is severely
infested.

Once the exact details of the federal quarantine are published a link will appear at this web site (www.umassgreeninfo.org). UMass Extension will remain on the forefront for the dissemination of information as it becomes available. MDAR will continue to respond to any reports of suspected new findings and the City of Worcester has set up a 'Hotline FAQ' , see below:

Resources for Asian Longhorned Beetle Information in Massachusetts

  • Massachusetts Department of Agricultural Resources (MDAR) Report ALB sightings at: www.massnrc.org/pests/albreport.aspx
    or call 617-626-1779 (Pest Alert Hotline)

  • City of Worcester: Office of the City Manager http://www.ci.worcester.ma.us/cmo/beetles.htm 508-929-1300
  • UMass Extension www.umassgreeninfo.org

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Lucinda’s got a tree to introduce you to 🌳👋
Meet even more trees at tacf.org/meet-the-trees/
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8 CommentsComment on Facebook

This is D2-19-136 if you'd like to view it on our webpage!

Great video, keep them coming.

Great job guys!

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Reminder! TACF's 2025 American Chestnut Photo Contest is going on now, with a new, extended deadline!

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. The second-place winner will receive a T-shirt and sticker, and the third-place winner will receive a sticker. All winners will be recognized in a future issue of Chestnut.

Visit tacf.org/2025-photo-contest/ for all the details.
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Reminder! TACFs 2025 American Chestnut Photo Contest is going on now, with a new, extended deadline! 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. The second-place winner will receive a T-shirt and sticker, and the third-place winner will receive a sticker. All winners will be recognized in a future issue of Chestnut.Visit https://tacf.org/2025-photo-contest/ for all the details.

1 CommentComment on Facebook

who has chestnut seeds? i want to grow some.

Celebrate the legacy of Rex Mann—forester, storyteller, and passionate champion for the American chestnut—with this limited edition Leave Tracks t-shirt.

Rex devoted his life to restoring forests and inspiring others to care for the land. Now, you can honor his memory and help carry his mission forward.

🌳 100% of the proceeds from every shirt go to The American Chestnut Foundation (THANK YOU!), supporting the work Rex believed in so deeply.

👉 Pre-order now through August 2: scottmann.com/store/Leave-Tracks-In-Honor-of-Rex-Mann-PREORDER-p768130686

Let’s keep walking the trail Rex helped blaze.
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Celebrate the legacy of Rex Mann—forester, storyteller, and passionate champion for the American chestnut—with this limited edition Leave Tracks t-shirt.Rex devoted his life to restoring forests and inspiring others to care for the land. Now, you can honor his memory and help carry his mission forward.🌳 100% of the proceeds from every shirt go to The American Chestnut Foundation (THANK YOU!), supporting the work Rex believed in so deeply.👉 Pre-order now through August 2: https://scottmann.com/store/Leave-Tracks-In-Honor-of-Rex-Mann-PREORDER-p768130686Let’s keep walking the trail Rex helped blaze.

We’re excited to share a new animated video explaining TACF’s RGS program! ... See MoreSee Less

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1 CommentComment on Facebook

Transgenic American Chestnuts are still a much better option. The product of this method will always be a hybrid and that should not be the goal.

One of the greatest ecological disasters the US has ever seen. Chestnut blight wiped out the American chestnut tree in less than 50 years.⁠
A tree that once made up nearly 25% of the eastern forests was reduced to a functionally extinct species.⁠

The Asian fungus Cryphonectria parasitica was accidentally introduced into the United States in the late 1800s. While a few diseased chestnuts were noted in the 1880s and 90s, it wasn't until 1904 that the pathogen was identified in New York City. From that point, the blight spread rapidly. By 1950 the entire range had been consumed.⁠

The fungus causes cankers that spread around the trunk of the tree, girdling it and killing everything above ground. Many root systems still survive today and continue to send up shoots, but these also eventually succumb to blight. Because American chestnuts rarely survive long enough to reproduce, the species is considered functionally extinct.⁠

The American Chestnut Foundation is working to develop blight-resistant American chestnuts that can be used to restore this iconic tree to its native range. Learn more at tacf.org/about-us (link in bio)
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145 CommentsComment on Facebook

I think I may have found an American Chestnut tucked away in a backyard

Incredibly important work…it was such a travesty for our forests!

The trees seem to still be intact outside their range in isolated areas. Theres a few large ones here in central Michigan on a peninsula and again on the Leelenau peninsula in the nw lower peninsula. I keep seeing people chime in about adult trees here and there. Seems like there's hope!

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