Emerald Ash Borer Tree Disease

Ash Borer Disease
There is a new epidemic hitting ash trees in Colorado called the Emerald Ash Borer.  The EAB is a green jewel tone and is native to eastern Asia.  The Emerald Ash Borer affects only ash trees.  Discovered in Boulder in September 2013, it is a non-native pest and as such it lacks predators to keep…
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