Bronze Birch Borer is a close relative to the emerald ash borer but it is host specific to birch trees. Its preferences are the Weeping European birch (Betula pendula), paper birch (Betula papyrifera)

This insect attacks paper birch, yellow birch, gray birch, poplar, cottonwood and willow. The European white birch is the tree most commonly damaged in Wisconsin. The adult is a slender, iridescent

Bronze Birch Borer is a native beetle that attacks birch trees throughout North America. In urban landscapes it is primarily a pest of white-barked birch cultivars that are either planted in the wrong

Russell Friesen Poplar, elm, birch, maple, apple and mountain ash can all develop a condition known as bacterial wetwood. Often bacterial wetwood symtoms involve a liquid that oozes and bubbles thr