Symptoms of the Emerald Ash Borer
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Collapse ▲An insect that feeds on trees and shrubs that maybe isn’t so big, but it can cause a big problem is the Emerald Ash Borer (EAB). This insect is not native to the United States and it has caused a lot of damage to ash trees from Michigan and Pennsylvania all the way down into Craven County. With it being this close, it would be a good idea to keep an eye out for trees that might be infested with this beetle.
Emerald Ash Borer
The EAB can kill ash tree or our native white fringe tree (Chionanthus virginicus) in a matter of a couple of years, once the symptoms are observed. The symptoms include the thinning of the canopy and an observable ‘D’ shaped exit hole. There are chemicals that can be used to treat a tree that is infested, but it takes a couple of years for the tree to recover.
The spread of the EAB can be slowed by people NOT moving ash wood from inside the quarantine area to outside. If firewood is purchased inside the quarantine area it’s best to either burn it all or leave it where it was purchased so the insects that may be inside the wood aren’t moved long distances. When in doubt, leave it where it is.
If you suspect EAB might be in an ash tree on your property, take pictures, make note of the location and contact the county forest ranger who can confirm the infestation. Don’t collect samples and transport them to another area for confirmation of infestation unless specifically requested.