Bucksnbows Posted May 21, 2014 Posted May 21, 2014 For those of you that might manage a forest here in NJ..... INVASIVE EMERALD ASH BORER DETECTED IN NEW JERSEY State Agencies Implement Action Plan (TRENTON) - New Jersey Department of Agriculture officials today confirmed that the emerald ash borer (EAB), an invasive beetle that attacks and kills ash trees, has been found in Somerset County. A landscaper investigating unhealthy trees in a retail area in Bridgewater last week alerted the Department. Inspectors took samples and insect larvae were sent to the U. S. Department of Agriculture's Systematic Entomology Laboratory where the specimens were confirmed. For the past four years the Departments of Agriculture and Environmental Protection (NJDA and DEP) have participated in an Emerald ash borer survey but none of the beetles were found in the more than 300 traps set up around the state. Emerald ash borer had already been detected in Pennsylvania and New York counties bordering New Jersey. "We have been rigorously monitoring the EAB's movements and educating the public about what to look for in case the beetle entered our state," said New Jersey Secretary of Agriculture Douglas H. Fisher. "Now, we will be informing homeowners about the actions they can take to protect their ash trees from this tree-killing insect." EAB is now present in 23 U.S. states and two Canadian provinces. It was first discovered in Michigan in 2002 and has since killed tens of millions of trees. "Since the emerald ash borer has been active just over our borders for quite a number of years, we expected that it would be found in New Jersey eventually," said State Forester Lynn E. Fleming. "The DEP will work with the Department of Agriculture and other appropriate agencies to educate landowners on how to identify this invasive beetle and mitigate infestations." The adult emerald ash borer is a metallic green insect about one-half inch long and one-eighth inch wide making it hard to detect in the wild. The female beetles lay eggs on the bark of ash trees. The eggs hatch and the larvae bore into the bark to the fluid-conducting vessels underneath. The larvae feed and develop, cutting off the flow of nutrients and, eventually killing the tree. EAB attacks and kills North American species of true ash, and tree death occurs three to five years following initial infestation. EAB is native to Asia. The state will now survey trees in the area surrounding the initial find to determine the extent of the EAB infestation. It is expected that a federal quarantine will be expanded to include New Jersey. Homeowners who own ash trees can take steps to protect their trees. Treatment products are available at local retail establishments and state-certified pesticide applicators can treat for EAB. Signs of EAB include: canopy dieback beginning at the top of the tree and progressing through the year until the tree is bare; sprouts growing from the roots and trunk; split bark with an S-shape gallery; D-shaped exit holes; and more woodpecker activity, creating large holes as they extract the larvae. To prevent spread of the beetle, do not move firewood. Firewood is a vehicle for movement of tree-killing forest pests including EAB and Asian longhorned beetle. Use locally-sourced firewood when burning it at home and when travelling, burn firewood where you buy it. Make sure to burn all wood purchased. Report signs of the beetle to the Department of Agriculture at 609-406-6939. For more information about Emerald Ash Borer, visit www.nj.gov/dep/parksandforests/forest/community/Emerald_Ash_Borer.htm. https://www.troutscapes.com/ https://nativefishcoalition.org/national-board
Haskell_Hunter Posted May 22, 2014 Posted May 22, 2014 Wow, that sucks. Our forests are getting hammered by all of these invasive species. Sapere aude. Audeamus. When you cannot measure, your knowledge is meager and unsatisfactory.
Bucksnbows Posted May 22, 2014 Author Posted May 22, 2014 Wow, that sucks. Our forests are getting hammered by all of these invasive species. I stopped planting native ash several years ago for my river restoration projects knowing this day would come eventually. It does suck! I spoke with my PA hunting camp owners and convinced them to do an ash salvage on our 185 acres before we lose them all (we have the beetles there now), so that project will happen next winter. And I reached out to my forester this evening to deal with our property here in Sparta this coming winter although ash is not a huge component of that forest, thankfully. Chestnut blight Dutch Elm disease Woolly Adelgid wiping our our hemlocks and now Emerald Ash Borer beetles wiping out the ash trees Bad stuff...... https://www.troutscapes.com/ https://nativefishcoalition.org/national-board
CJ3a Posted May 22, 2014 Posted May 22, 2014 I lost all of my ash trees. The woods looks odd with just maples and tulip trees I spent most of my money on hunting and fishing. The rest I just wasted.
Haskell_Hunter Posted May 22, 2014 Posted May 22, 2014 I think I have an ash growing from an old stump on my property. I'm going military to see if I can preserve it. I try to walk my property every day to observe how things change. Hopefully I'll be able to beat the insect and save the tree. Entomologist is also on my bucket list. I have an interesting story about an entomologist... Sapere aude. Audeamus. When you cannot measure, your knowledge is meager and unsatisfactory.
_X7 Posted May 22, 2014 Posted May 22, 2014 It is not a matter of if with a lot of these invasive s, its a matter of when. Sad to see them show up.
Rusty Posted May 22, 2014 Posted May 22, 2014 That is bad news. They've had the purple traps hanging in ash trees around here for the past couple of years waiting for them. Unfortunately it was just a matter of time. The Asian long-horned beetle is even more scary. The maples will really take a beating if that one spreads.
Bucksnbows Posted May 23, 2014 Author Posted May 23, 2014 Rusty, I'm looking at a quick salvage of the few ash we have in Sparta this year. No need to waste them to the beetles. But I don't have a ton of them on that property which is mostly oak/hickory. https://www.troutscapes.com/ https://nativefishcoalition.org/national-board
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