Tag Archives: boring insects

Holes in Trunk of Crabapple Tree

I have a crab apple tree that gave a bumper crop of apples this year so I was very concerned to see rows of holes in the trunk – what are causing these and should I be concerned? Thank you!…

Rose Stem Boring Insects

I live in Woodstock Ontario and I have been having trouble with boring insects doing significant damage to roses and lilacs as well as my other woody plants. I am now debating whether I should even prune my roses because…