What do groundhogs hate the most?

Plants with strong fragrances, such as lavender, will keep groundhogs out of your garden. The Farmers’ Almanac says groundhogs also dislike the smell of these herbs: mint, sage, basil, lemon balm, rosemary, thyme, chives and oregano.

How do I keep groundhogs from digging under my foundation?

You really need to install an exclusion barrier, a steel mesh fence, that goes all the way around the perimeter of the shed or deck. It needs to go at least 18 inches underground, with the bottom curving outward, to stop diggers like groundhogs from just digging underneath.

What’s the easiest way to get rid of a groundhog?

5 Natural Ways To Get Rid of Groundhogs
  1. Epsom Salts. Epsom salts sprinkled near or around the burrow entrances or exits will keep the groundhog away. …
  2. Castor Oil. …
  3. Human Hair Clippings. …
  4. Soiled Kitty Litter. …
  5. Offensive Scents.

How do exterminators get rid of groundhogs?

We use live traps which are specifically approved as a safe and effective way of removing groundhogs from properties without the need to harm the animal. The primary problem encountered with groundhogs involves their propensity to dig. They dig large, complex, interconnecting burrows.

How do you fill a groundhog hole?

Will moth balls keep groundhogs away?

For whatever reason, groundhogs don’t care about mothballs. When poured down a burrow, they just dig them out and they get buried in the dirt. In a garden, the animals continue to eat crops right next to mothballs. They just don’t care.

Will vinegar get rid of groundhogs?

Mix ammonia with washing detergent, vinegar, hot pepper and soap and pour the mixture down each hole. This may have to be repeated for a few days until the groundhogs go away. … This may have to be repeated if it gets washed off.

Will used cat litter deter groundhogs?

Used kitty litter comes in handy for keeping groundhogs away, too. Cats are predators of groundhogs, so the scent of cat scat can make a groundhog think cats are nearby. Sprinkle the soiled kitty litter around groundhog burrows to encourage the creatures to live elsewhere.

What can I put under my house to keep animals away?

Use ammonia-soaked rags to lure them out. Most large animals are repelled by the scent of ammonia, so these will discourage them from coming back into the crawl space. You can place them in the crawl space entrance and/or around the walls. Scatter mothballs around the floor of your crawl space.

Can you flood a groundhog hole?

Take the mortars and bale to the groundhog hole, light the mortar, throw it as far down the hole as you can get, then drop the bale on top of the hole and sit on it. The blast will send a concussion wave through the tunnel and eliminate or at least seriously injure any groundhogs in the tunnel.

Do groundhogs come out at night?

Many people believe that groundhogs come out of their dens during the night and look for food at night only. However, this is false, groundhogs are not nocturnal. In fact, they are very active during the day, but they still roam outside their dens in the night.

What is digging holes under my house?

Animals like groundhogs, squirrels, raccoons and moles like to dig, chew, burrow and explore. … Skunks burrow under structures and often feed on grubs and insects. If there are noises in your attic, you probably have squirrels or raccoons nesting. Raccoons will come out at night; squirrels most often during the day.

How do I get rid of animals living under my porch?

For decks and porches, you can use decorative lattice with some wire mesh behind it. Just be sure to bury the bottom of the barrier so animals are unable to sneak underneath it. For sheds and other buildings, fill in any burrow holes with dirt. Then, spread animal repellent in the area a few times each year.

What is living under my house?

Several types of animals may take up residence in your crawlspace. You might find opossums, rabbits, raccoons, mice, or rats living there. The signs for each kind of animal are different. Rabbit droppings, nesting material, and squeaking noises are all signs you may have wild animals under your home.

Can groundhogs destroy foundation?

Groundhog Damage to Your Home or Foundation

Groundhogs like to burrow. They can create a network of tunnels below your home that are 45 feet long and five feet deep. These holes can cause significant damage. … Eventually, the growing void could lead to foundation failure.

How do you fill animal holes under foundation?

Once the animal is gone if possible try to pour concrete into the hole. Slowly pour it in so it can seep through the hole until it is filled. If you do not have cement use very loose gravel or mud. This will do the trick as well.

Can groundhogs dig through concrete?

Groundhogs prefer to dig their burrows against structures that provide overhead stability; in Michigan, this usually means around foundations, under sheds and decks, under brick pavers, patios and anything with a concrete slab. … Because the hole opened up against the foundation, this allowed water to seep in.

Do coffee grounds deter groundhogs?

Maybe the coffee smell will be a deterrent. … It’s a great soil amendent, in any case. Woodchucks seem to have very distinct foraging preferences — curcurbits, tomatillos, kale, and beans are greatly preferred.

How deep is a groundhog hole?

6 feet
They dig burrows that can be 6 feet (1.8 meters) deep, and 20 feet (6 m) wide. These underground homes can also have two to a dozen entrances, according to the National Wildlife Federation. Typically, they have a burrow in the woods for the winter and a burrow in grassy areas for the warmer months.

Will Epsom salts deter groundhogs?

Epsom Salt- One way to deter groundhogs from eating your plants is to sprinkle Epsom salt on the soil. Groundhogs do not enjoy the taste of Epsom salt, and they will be discouraged from eating the plants.

How do you poison a groundhog?

Smoke kills the groundhog while it is inside the burrow. The easiest way is to buy gas bombs and fill the burrow up. They get sold at garden centers and online. Make sure they are inside the hole before fumigating.

Does Irish spring soap keep groundhogs away?

Irish Spring is an effective repellent against groundhogs. A bar of soap should be hung from a post or fence to scare off groundhogs and prevent them from digging up the lawn or eating the plants.

How do you keep groundhogs out of raised beds?

Block them out.

Surround your garden or yard with wire fencing that is at least 3 feet tall and goes at least 12 inches underground. Groundhogs won’t be able to climb it, and if they run into it underground, they’ll be forced to stop tunneling and to go elsewhere to set up camp.

Do smoke bombs work for groundhogs?

Use smoke bombs.

Place the bomb into the burrow opening, and then cover the opening with dirt and rocks. The bomb will emit sulfur dioxide or carbon monoxide smoke for a few minutes, killing the woodchuck inside.