What damage does a mole do?

Do moles damage anything?

Gardeners most often object to the sight of mole tunnels or mole hills, perhaps fearing permanent damage to plant roots. In fact, the only real damage caused by moles is indirect, a result of their shallow tunnels lifting the soil and allowing plant roots to dry out.

How much damage can a mole do to your yard?

Mole Damage: Contrary to popular opinion, moles don’t eat your plants. However, their surface tunnels can disturb plant roots, which can cause distress. In lawns, molehills make walking and mowing difficult and sometimes damages the grass. And, their tunnels can be hijacked by voles, little mice who DO eat plants.

Why are moles bad for your yard?

Bad News: The moles’ tunnels result in lines of raised ridges in your lawn and unsightly mounds of dirt. Good News: The moles eat white grubs and the larvae of pest insects, which can destroy grass roots. … Bad News: The moles’ tunneling can disrupt bulbs and roots and expose them to the surface.

What does damage from a mole look like?

Mole Damage

Check your soil and lawn for their tunnels. They will look like raised volcano-shaped swellings in your yard. Surface tunnels or ridges also indicate mole activity.

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Can moles damage your house?

Although the creatures may seem innocuous, they can cause large amounts of damage. “Moles contribute to the freeze-thaw cycle under foundations, slabs and sidewalks,” Loven explains. “Their tunnels allow water to accumulate and cracks to begin. This is not something to be blase about.”

What are mole holes?

Moles have deep below-ground tunnels as well as surface tunnels. Entrances to mole tunnels may have mounds of excavated soil, often called molehills, near them.

Do moles damage tree roots?

Moles can indirectly damage your tree roots by providing access for rodents, such as voles, that do like to feed on the roots. Voles are about the same size as moles, and they may take over an abandoned tunnel. … Even though you can’t see them, the roots of the tree usually have the same marks.

How many moles live in a yard?

A mole typically travels more than one-fifth of an acre. No more than three to five moles live on each acre; two to three moles is a more common number. Thus, one mole will usually use more than one person’s yard. For effective control, several neighbors may need to cooperate.

Why do I suddenly have moles in my yard?

The main reason that moles invade your yard is to search for food. Their primary food sources are earthworms, grubs, and lawn insects. If no food is available, they won’t find your yard attractive. To help limit the moles’ food supply, use products labeled to control grubs, ants, mole crickets, and other lawn insects.

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