A typical mole might make between 50-100 mounds in a single month.
Walkways Lawn borders Garden sheds Fences
Moles are also likely to appear outdoors after a warm rain, when things are moist and temperate.
Castor oil, a powerful mole repellent, can also be effective when applied to the soil on its own.
This is an effective but labor-intensive way to protect your flower or vegetable garden from moles.
For a list of plants that are poisonous to pets, visit the Humane Society website.