Not necessarily. The grub has been unfairly criticized as being the major food for moles. Moles do eat grubs, but research has proven that earthworms are their favorite food. Controlling earthworms is not recommended since they are considered a beneficial organism that aerates the soil and breaks down organic materials. However, if grubs are damaging your lawn and providing a food source for moles, control would be advised. Contact your county Cooperative Extension office for insecticides that will control grubs, and be sure to follow label directions when applying.
Many remedies for mole control are not very effective. For instance, poison peanuts are popular, but since 85 percent of the mole’s diet consists of earthworms and insects, it is unlikely they will consume them. Trapping, if legal in your state, is highly effective provided you have the proper training and set traps in active runways.
Talpirid and Kaput are two toxicants registered for mole control should you wish to try pesticides. Make sure you follow the pesticide label instructions for storage and use.
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