Walnut Tree Quarantine In Morgan And Rhea Counties Due To Thousand Cankers Disease

Wednesday, November 6, 2013

The Tennessee Department of Agriculture today announced the discovery of a walnut tree killing disease, Thousand Cankers Disease (TCD), in Morgan and Rhea Counties. Walnut Twig Beetles, which transmit the disease causing fungus and the disease itself, have been found in both counties. The counties are now under quarantine. Citizens in these counties cannot move walnut tree products and hardwood firewood outside the quarantined counties.

Bledsoe, Cumberland, Fentress, Hamilton, and Meigs Counties are now considered buffer regulated counties because they are adjacent to a quarantined county. Polk and Sequatchie Counties are being placed in the buffer regulated category because of the finding of Walnut Twig Beetles in those counties. Bradley County is also being placed in the buffer regulated category because it is surrounded on the Tennessee side by other buffer regulated counties. Citizens in buffer counties can move walnut tree products and hardwood firewood within buffer counties, but not outside. Product can also be moved into a quarantine county, but not taken back out.

“We will continue to survey for the Walnut Twig Beetle and Thousand Cankers Disease to help slow the spread of the disease,” said TDA Plant Certification Administrator Gray Haun. “We are working with stakeholders to help educate citizens on the symptoms of TCD and how they can help.”

TCD is a progressive disease that may kill a tree within two to three years after initial symptoms are detected. The disease-causing fungus, Geosmithia morbida, is transmitted by the Walnut Twig Beetle, Pityophthorus juglandis. Branches and trunk tissue are killed by multiple infections of the fungus as the beetles carry the fungus from one area to the next.

TDA plant inspectors and foresters will continue to conduct a thorough survey of trees in these areas to assess the extent of the infestation and to see if more areas need to be quarantined. Counties already under quarantine for TCD include Anderson, Blount, Jefferson, Knox, Loudon, Sevier and Union. Adjacent counties to the quarantined areas are also restricted for movement of walnut products and hardwood firewood.

The Tennessee Department of Agriculture Division of Forestry estimates that 1.38 million black walnut trees in Tennessee’s urban areas are potentially at risk from TCD. The risk represents an estimated value loss of $1.37 billion. There are an estimated 26 million black walnut trees on Tennessee public and private timberland potentially valued as high as $1.47 billion. 

TDA officials urge area residents and visitors to help prevent the spread of TCD:

· Don’t transport firewood, even within Tennessee.  Don’t bring firewood along for camping trips. Buy the wood you need from a local source. Don’t bring wood home with you.

· Don’t buy or move firewood from outside the state.  If someone comes to your door selling firewood, ask them about the source, and don’t buy wood from outside the state. 

· Watch for signs of infestation in your black walnut trees.  If you suspect your black walnut tree could be infested with TCD, visit http://www.tn.gov/agriculture/regulatory/tcd.shtml for an online symptoms checklist and report form or call TDA’s Regulatory Services Division at 800 628-2631

More information about Thousand Cankers Disease and forest health threats in Tennessee can be found at www.ProtectTNForests.org. For more information about other programs and services of the Tennessee Department of Agriculture visit www.tn.gov/agriculture


Segment Of Yellow Trail Closed At Chickamauga Battlefield

Chickamauga and Chattanooga National Military Park is advising the public that a .73 mile segment of the Yellow Trail in Chickamauga Battlefield will be closed effective March 27, and will remain closed until further notice.  The section of trail that is closed runs parallel to Reed’s Bridge Road, in between the parking pull-off areas for the Blue Trail and the Green Trail. ... (click for more)

3 New Members Join TFWC; Largemouth Bass Record Holder Visits Meeting

The man who broke the state record for a largemouth bass was recognized at the March meeting of the Tennessee Fish and Wildlife Commission on Thursday. In addition, the TFWC welcomed three new members. Gabe Keen was a guest at the meeting and was presented a certificate for his state record catch of 15 pounds, 3 ounces which came Friday, Feb. 13 on Chickamauga Reservoir. ... (click for more)

Hard Freeze Predicted In The Area For Saturday Night

Temperatures are expected to drop Saturday night to 28 degrees or less. Here is the latest report from the National Weather Service:  HARD FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT EDT /11 PM CDT/ TONIGHT TO 11 AM EDT /10 AM CDT/ SUNDAY... * EVENT... A HARD FREEZE EXPECTED WITH LOWS FROM THE TEENS NORTH TO THE UPPER 20S SOUTH LATE TONIGHT AND SUNDAY MORNING. ... (click for more)

Man Charged In Shooting On Sixth Avenue Had Been Shot Himself Last Week; Police Say Incident "Part Of Gang War"

A man charged with attempted first-degree murder on Sixth Avenue Court on Thursday afternoon was shot himself earlier this month. O'Shae Kadaris Smith, 20, of 2114 E. 12th St., is also charged with reckless endangerment, aggravated assault and possessing a firearm during the commission of a crime. He was one of two people shot on Rawlings Street on March 16. Kendre Allen, ... (click for more)

Finley Stadium Needs To Grow Up - And Response

RE:  Finley Stadium Financial Picture Rosy; Beer And Alcohol Sales Approved; AstroTurf Almost Ready and City, County Pitching In $250,000 Each For New Finley Stadium AstroTurf I read a story here five days ago about a rosy future for Finley stadium. It lead me to believe that the stadium was making money and even improvements with donations.  Then we get a short ... (click for more)

Roy Exum: The Sunday Funnies

They say March roars in like a lion and leaves like a lamb. So as you reach for your lambs-wool sweater on this last Sunday of the month, allow me to lighten up a bit with a new edition of my Sunday Funnies. I have a delightful crowd that keeps me supplied in jokes and these are some of the best that have come my way: A WOMAN'S PERFECT BREAKFAST -- She's sitting at the table ... (click for more)