Are moles bad for your garden
James Austin
Updated on April 29, 2026
Moles are ground–dwelling carnivores that prefer to eat insects instead of your garden plants. However, their underground tunnels can ruin your garden and lawn and make an easy access to your plants for other rodents.
Do moles ruin gardens?
Moles are ground–dwelling carnivores that prefer to eat insects instead of your garden plants. However, their underground tunnels can ruin your garden and lawn and make an easy access to your plants for other rodents.
Should you leave moles alone?
Unfortunately, moles aren’t easily dealt with. Unless your yard is really showing damage, the best approach is to leave moles alone. They’ll usually move on once they’ve eliminated their food source. You can keep your lawn in shape by flattening the runways with your feet or a lawn roller, or by raking out the tunnels.
Are moles good for your garden?
In the long run, they are beneficial to the garden. Moles eat many pestiferous beetle larvae, or grubs, and other insects, though they may also eat earthworms and centipedes and occasionally a small amount of vegetable matter, especially if it has been softened by water.What attracts moles to your garden?
Biodynamic gardener Tom Petherick: Moles are fond of earthworms so fertile soil is therefore bound to attract the little furry creatures. Bonuses to having them include increased drainage, especially in a clay soil. Keep the soil from the mole hills so you can use it for potting on young plants.
Do moles eat plant roots?
Moles don’t eat tree roots — or any roots, for that matter — because they’re carnivorous. If one is digging around the roots of a tree in your yard, it’s because there are insect larvae there, and if there are many larvae, the mole may dig many tunnels to get them.
Will moles eat my vegetable garden?
While moles do not eat your precious garden plants or even the roots of your turf grass, the soil piles and raised trails found in the yard can be a real nuisance.
What do moles do to your yard?
Moles feed on grubs and other insects, tunneling through dirt to catch them. And while these are often the kind of grubs that can damage your lawn, in order to get to the grubs, the tunnels they dig create raised areas and mounds throughout your yard which loosens dirt and can easily cause lasting damage in your lawn.How long will moles live in a garden?
Their average lifespan is three years. Apart from the breeding season, moles lead solitary lives so one animal could be responsible for the visible activity over quite a large area.
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.
Article first time published onDo moles make mounds of dirt?
Moles make a volcano- or cone-shaped mound. The soil of the mole mound is finer than that of a gopher mound. Moles rarely come out of their tunnels – they poke a hole in the ground and then push the dirt straight up. This is what creates the cone-shaped mound.
Are moles good for soil?
“Moles aren’t all bad. In fact, they’re 99 per cent good,” Mr Mercer commented, explaining: “They aerate soil. They eat mostly grubs, which are undesirable, because grubs eat the roots of your grass. … The expert continued: “Moles give you free fertilizer and aerate your soil.
Do moles leave mounds of dirt?
Moles tend to burrow in coarse soil and earth clods. However, they will not typically create numerous mounds like gophers. Moles build raised ridges or surface tunnels, usually between 16-18 inches deep.
How do I keep moles out of my garden?
Some plants help deter moles. Put them around the perimeter of your lawn for a natural, effective and attractive mole repellent. Try marigolds, alliums, fritillarias, daffodils, garlic and shallots. Castor bean plant also works, but it’s poisonous and should not be used anywhere around pets or children.
What is the fastest way to get rid of moles in your yard?
- Mole trap: A mole-specific trap is considered the most effective way to get rid of moles. …
- Baits: Moles feed upon earthworms and grubs. …
- Remove the food for moles: Moles feed on various garden insects, such as earthworms, crickets, and grubs.
What smells do moles hate?
Thoroughly water over areas of greatest damage. Other DIY mole repellents include cayenne pepper (moles hate spiciness). Smells that get rid of moles include castor oil, coffee grounds, and eucalyptus and mint oil (two smells to get rid of moles).
How do I keep moles out of my raised beds?
- Hardware cloth with 1/2-inch holes is sufficient to protect plants from moles and gophers. If voles are a problem, use 1/4-inch hardware cloth.
- Rectangular wooden beds are the easiest type of raised beds to protect from burrowing rodents.
Do moles eat vegetable roots?
What Do Moles Eat – Plants And Vegetables. Moles do not eat plants, roots or vegetables, however, their constant tunneling will disrupt the root system of nearby grass and plants causing them to die.
Do moles cause damage?
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.
Are moles bad?
Moles are usually harmless. They may contain hairs or become raised or wrinkled. Talk to your doctor about any change in the color or size of a mole or if itching, pain, bleeding or inflammation develops.
Do moles leave holes?
Moles dig complex systems of feeding tunnels just under the soil surface. … Most of these tunnels are closed, but the moles may leave open holes here and there. Moles also excavate deeper tunnels marked by conical piles of soil (like mini-volcanoes). The deep tunnels probably are used for resting and reproduction.
Are moles considered pests?
Moles are a pest because they damage lawns as they dig underground tunnels. Molehills and mole ridges spoil lawns and flower beds while their tunneling damages the roots of young plants and exposes stones that can damage lawn equipment.
Why do moles make mole hills?
The molehills are just the spoil from digging tunnels; it is easier for moles to get rid of this spoil on the surface when the tunnels are shallow. As the ground dries, insects follow the moisture level down, and the moles follow.
What are the benefits of moles?
- A mole’s tunneling aerates and loosens the soil, which helps plant growth.
- They eat garden pests and are themselves a food source for foxes and other predators.
How do I get rid of moles in my vegetable garden?
- Eliminate Their Food Sources. Moles love grubs. …
- Apply A Repellent. In some cases, a mole repellent is an effective solution for an infestation. …
- Use Plants As A Barrier. …
- Dig A Trench. …
- Create An Unfriendly Environment. …
- Keep Your Lawn Tidy.
How many moles live together?
Moles are antisocial, solitary animals; they live alone except to breed. 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.
Do moles make holes in the yard?
Moles are in your lawn because you have a food source in your soil; most likely grubs or earthworms. Moles burrow their way into our yards, creating raised tunnels on the surface and stacking up dirt when they make exit holes.
How do you tell if you have moles in your garden?
- Fresh mounds of soil.
- Raised ridges around an opening in the earth.
- Disturbed roots, plants and grassy areas.
- Uneven ground.
Do moles dig at night or day?
Moles are not nocturnal. Moles are more active during quiet periods, when they do not hear people or animals moving around their burrows. Wildlife researchers have found that moles sleep in four-hour shifts throughout the day and night. They are most likely to be active in the early morning or just before sundown.
How do I get rid of moles in my garden humanely UK?
Plant Marigolds and Daffodils Planting marigolds, daffodils, or alliums in your yard is a wonderful, humane method of getting rid of moles. It doesn’t harm them or any other animals in the area. It simply encourages the moles to move on, and deters them from returning since they dislike them so much.
Why do moles make so many holes?
Moles construct shallow tunnels for traveling from feeding areas to nesting areas. These travel tunnels are the ones people typically find in their yards and gardens. … Moles travel easily in their tunnels, turning and “swimming” through dirt with ease thanks to their velvety fur and out-turned paddlelike feet.