Emerald Ash Borer

The emerald ash borer looks like it is made out of jewelry and magic, but please do not use that to overlook the fact that this enchanting insect has destroyed “tens of millions of ash trees” across the U.S. This bug, originally from northeast Asia, was first spotted in Michigan in 2002.
By the time they’re seen in their glorious green adult stage… it may already be too late for nearby trees. The larvae burrow in the bark of ash trees, destroying the internal networks that transport nutrients and water to other parts of the tree. and infestations have been reported in at least 35 states across the country.