You can physically remove larvae from the stem. Follow the frass to the borer hole. With a sharp knife, carefully slit the vine lengthwise, and remove and destroy the borer. Check closely for multiple ...

The emerald ash borer has been found in a southwestern Minnesota ... first detected in the state in 2009. An arborist found larvae five miles from the South Dakota border near Beaver Creek.

Emerald ash borer has been confirmed in three new Minnesota counties that will lead to an expanded quarantine.

Emerald Ash Borer was first discovered in Minnesota in 2009. The larvae kill ash trees by tunneling under the bark and feeding on the part of the tree that moves nutrients up and down the trunk.

PRESQUE ISLE, Maine (WAGM) - The invasive emerald ash borer is making it’s way across ... This time of year the bug is in larvae form; however, folks can still find signs on an ash tree that ...