Browsed by
Tag: borers

What is the polyphagous shot hole borer & how much damage can one tiny bug cause?

What is the polyphagous shot hole borer & how much damage can one tiny bug cause?

Akif Eskalen steps through the dense, damp leaves in a wooded neighborhood, scrutinizing the branches around him. He’s looking for evidence of an attack: tiny wounds piercing the bark and sap dried around them like bloodstains.  It is The Polyphagous Shot Hole Borer.    What?  You’ve never heard of it? The victims are box elders, sycamores and coast live oaks, all in some state of suffering. Eskalen approaches a tree riddled with 1-millimeter holes, as if someone used it for miniature…

Read More Read More