Maple trees losing bark
Asked March 17, 2020, 12:41 PM EDT
I have numerous Maple trees (sugar maples) where the tops of the tree have lost all of there bark
Kanabec County Minnesota
We can't be sure why the bark is missing without seeing the branches or sharp photos. However, several people have reported similar problems. Squirrels removed the bark those cases. Porcupines remove bark too.
To learn more, please visit the following websites and compare the photos with the tops of your maple trees.
If you conclude that squirrels or porcupines haven't removed the bark, please reply to this message and attach sharp photos of the affected branches.