Groundhogs are known to be sensitive to certain smells. One smell that groundhogs particularly dislike is the smell of mothballs. Mothballs contain naphthalene, which is a chemical that has a strong, pungent odor. Groundhogs find this odor to be very unpleasant and will avoid areas where it is present.
The smell of mothballs can be used to deter groundhogs from entering certain areas, such as gardens or yards. By placing mothballs around the perimeter of these areas, you can create a barrier that will help to keep groundhogs out. Mothballs can also be used togroundhogs that have already taken up residence in an area. By placing mothballs in the groundhog’s burrow, you can make the burrow so unpleasant that the groundhog will be forced to leave.
