Damaged to ash tree caused by ash borer. The ash borer eats the cambium layer of the tree. This is the only 'live' layer of the tree underneath the bark.
This damage stops nutrients and water from traveling up the tree to the leaves, thus killing the tree.
#invasive #nature
This damage stops nutrients and water from traveling up the tree to the leaves, thus killing the tree.
#invasive #nature
1 / 3
Comments