Are Moles Dangerous to Your Yard?

are moles dangerous

Holes, holes, holes!

Patches of your grass are dying, and there are little mounds of dirt everywhere. Instead of the problem being temporary, the holes only increase, and soon enough your yard looks like a prairie!

It looks like you have a mole infestation.

Moles might seem like cute critters you’d find in a Disney movie, but they’re difficult to remove, and they’ll wreak havoc on your lawn. It’s not as simple as flooding their warrens. These guys have intricate networks, and they can dig fast.

Fortunately, there’s a solution to your mole problem. Read on to find out more.

Are Moles Dangerous?

You might be tempted to think that moles are like mice, rats, gophers, or voles. But that’s not the case. They’re shy creatures that don’t bite humans.

Moles live most of their life underground. As such, they tend to have poor eyesight. However, they make up for this by having an incredibly sensitive nose that allows them to navigate their subterranean home with ease.

You may be worried that moles are responsible for eating your plants. But moles are insectivores (meaning they only eat insects) which is why they spend most of their time underground. Their diet consists of grubs, worms, and anything else they can find in the dark, moist soil.

Why Are There Moles in Your Yard?

Moles may be attracted to a number of features that your yard provides. As a result, they may remain in your yard for many mole generations.

They seek out cool soil that is filled with insects. They have a tendency to follow human-made borders: hedgerows, fences, and walkways. They love the root systems of bushes, shrubs, and trees since these places are filled to the brim with bugs.

Moles will only migrate to another yard if their food supply diminishes. Pesticides may drive moles to leave your property for greener pastures, but this process could take a long time.

What Damage Can Moles Do to Your Yard?

For starters, mole tunnel networks can weaken the ground. You risk twisting an ankle when you accidentally collapse a section of the tunnel. This may cause future problems when having to fill in and replant areas of your lawn or garden.

Moles are also notorious for killing off grass and other plants. While moles do not eat plants (remember, they’re only insectivores!) they often disturb the root systems. These root systems tend to have abundant food sources. 

If moles like your yard, they may stay there for a long time. Meaning more tunnels, more dead plants, and more risk of tripping when you accidentally collapse a tunnel.

Another threat moles pose to the integrity of your yard is not the moles themselves, but what comes after. Voles, another species entirely, will use the networks moles have already dug. And voles love to eat your plants and roots!

How Do You Identify a Mole Infestation?

Moles are quite easy to identify since they have three main signs:

  1. As mentioned earlier, moles cause the grass to die when they burrow past its roots. You may be able to identify lines of dead grass and dying shrubs. This may be a result of the tunnel running directly beneath your landscaping.
  2. Wherever moles dig an entry or exit hole, they leave a mound known as a molehill. These may be up to 6 inches in height. So while the saying “don’t make a mountain out of a molehill” may be useful advice, molehills can be a sign of serious problems!
  3. Molehills, unlike the holes of other species, are spaced apart by as much as 6 feet or more. In addition to this, molehills are often piled with dirt clods and clumps of earth, rather than finer dirt. If you find holes that are very close together, you might not have a mole issue.

If you’re not sure whether your yard is showing these signs, there are experts in mole control who can take a look.

How to Get Rid of Moles

There are plenty of home remedies circling the internet, but your best bet is to hire a professional. This will save you time and avoid an infestation that never seems to end. There are three main methods of eliminating moles from your yard:

  1. Eliminating their food source via pesticides. This is the slowest method and may take time to work–if it works at all. Remember, most of a mole’s food supply is beneath the earth!
  2. Trapping is the fastest and most effective method of mole removal. Moles are driven out or isolated and then captured with mole traps. 
  3. Baiting involves feeding the moles poisoned grubs. While this will kill moles quickly (usually in a day or less) that risks a dog or a cat eating a poisoned mole and getting sick as a result!

Once you’ve eliminated the local mole population, there are methods to ensure they don’t return.

How to Prevent a Future Mole Infestation

You’ve paid a professional and gotten rid of those pesky moles! However, there are some tips to keep your yard mole-free for the coming years:

  1. Maintain a trimmed, tidy yard. Moles prefer staying in cover. Eliminate tall grass, piles of mulch, and other debris that will encourage moles to move in.
  2. Control a mole’s food supply. Solutions such as milky spore and beneficial nematodes will kill off their favorite grubs.
  3. Create barriers of fragrant plants. Moles are especially averse to anything from the allium family. These include marigolds and daffodils.
  4. Purchase a sonic spike. These can be found in your local home and garden. When inserted in the ground, they create uncomfortable electric pulses to drive away moles–but which you and your family won’t feel.

Final Thoughts

If moles are infesting your beautiful lawn or garden, it’s time to act. Find a professional near you who can give you back your outdoor property.

The Different Types of Moles Found in the United States

types of moles

Picture this. 

You walk out to your yard in the morning, a cup of coffee in hand. You just mowed the grass yesterday so you’re expecting a pristine expanse of green.

Instead, you see large piles of dirt and tunnels near the surface. You immediately know the culprit. 

It’s the dastardly mole. 

At least 42 types of moles live in the world around us. They’re found on all continents except South America and Antarctica. Seven of these are North American moles. Moles dine on invertebrates and insects and they dig elaborate tunnels to find their prey. 

Some moles can even dig 15-foot tunnels in an hour. 

Moles are generally harmless until it comes to your yard. Their tunnels are long and winding, damaging the grass above them. And the dirt they displace ends up in piles in your yard.

And that’s what ruins your beautiful grass. 

If you see signs of moles read on to learn more about types of moles in the United States. We’ll also learn how to get rid of moles once and for all. 

Common Types of Moles and Their Behavior

The majority of the moles in the United States live east of the Rocky Mountains. Their bodies are about six inches in length and they have broad, flat paws designed for digging. 

Most moles are active at dawn and dusk during the spring and fall months. They may surface during heavy rain. Moles stay deep underground during the hot summer months. 

Moles do not hibernate. When the ground begins to freeze they dig deeper in search of food. They return to the surface when the weather warms up.

Contrary to lore moles are not blind. Moles’ eyes are small and, like their ears, are covered with fur.

Since they spend their lives underground their eyesight has developed to focus on various shades of light and dark. To make up for this moles have an exceptional sense of smell

Regardless of these fun facts, moles are a nuisance. Here are the common types of moles that are ruining your beautiful lawn. 

Eastern Mole 

The Eastern mole is the most common destroyer of yards in the United States. Their range extends from Wisconsin in the north to Florida in the south. 

Eastern moles live in all types of habitats, including forests and fields. But they prefer to dig in loose, well-drained soil. 

And this is the exact type of soil you’ve cultivated for your yard.

Eastern moles produce one litter of about 4 pups each year. But baby moles grow quickly and reach sexual maturity at about ten months of age. The Eastern mole lives for six years so each female can produce up to 24 pups in her lifetime. 

Eastern mole tunnels are close to the surface. You’ll notice the dead and dying grass right above these tunnels. These tunnels can collapse. Collapsed tunnels have the potential to injure livestock and humans.

Horses are especially vulnerable to collapsed mole tunnels. 

Star-nosed Mole

Known for its nose the star-nosed mole is aptly named. Its unique nose senses vibration and electricity, making it an efficient predator. But it likes to feed on earthworms which are vital to the health of your lawn. 

Star-nosed moles live in eastern Canada and the eastern portions of the United States. Their range extends south to northern Florida.

Star-nosed moles prefer low-lying, damp areas and are even good swimmers. Star-nosed moles love golf courses because they’re frequently watered. But they’re not too discriminatory; they love to dig up lawns too. 

The star-nosed mole’s tunnels result in numerous piles of dirt in your yard. But their tunnels are also very deep, making them harder to control. 

Star-nosed moles also produce about 4 pups a year. Weaning starts at 30 days and star-nosed moles reach reproductive age at 10 months. 

Hairy-tailed Mole 

Hairy-tailed moles live in southern Canada, Ohio, and other parts of the Great Lakes region. Their behavior is like other North American moles. But this mole has a distinctive hair-covered tail.

The hairy-tailed mole’s tunnels are shallow resulting in strips of dead grass in your yard. Hairy-tailed moles don’t eat the grass. Instead, when they burrow they disturb or injure the roots, causing the grass to die.  

Hairy-tailed moles reproduce in much the same manner as their Eastern mole and star-nosed mole cousins. An average litter consists of four pups and the female pups are ready to reproduce at 10 months of age. 

Do Moles Have Natural Predators? 

If you’re wondering how to get rid of moles you may also wonder if moles have natural predators. They do but since they spend their lives underground it’s difficult for predators to find them. 

Red foxes, possums, and even bullfrogs are known to eat moles. Hawks and other raptors hunt them during their brief moments of surface visibility. Sometimes snakes will enter mole tunnels and feed on the young. 

Dogs can sometimes detect moles and will dig to reach them. But this exacerbates the problem and leads to further lawn damage. 

But predators do very little to control mole populations.  

The best way to get rid of moles is to hire a professional who specializes in mole trapping services. 

Eliminate Your Mole Problem Today

Some Americans spend up to $500 per month on landscaping services. Specialized yardwork can cost even more. All this money flies out the window when moles move onto the property. 

It’s easier and cheaper to stop a mole infestation before it gets out of hand.

All types of moles cause costly damage to your yard. Consult a professional today and learn how beautiful lawns are restored with mole trapping services.