How do you block a groundhog hole?

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.
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Can you cover a groundhog hole?

Prevent groundhogs from occupying abandoned burrows by covering openings with wired fencing. Dig each out about 1 foot deep, then cover the hole with 3' x 3' of wire fencing and bury the fencing securely. VERY IMPORTANT: first make sure that there are no groundhogs living in the burrow.
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What can I pour down a groundhog hole?

Sprinkle blood meal, ground black pepper, dried blood, or talcum powder around the perimeter of your garden. You can try using hair clippings as well. Puree and strain hot peppers and garlic, mix them with water and enough liquid soap to make it stick, and spray it liberally around the garden.
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How do you seal a groundhog hole?

Immediately seal the burrow by placing the piece of precut sod, grass side down over the opening, and tramping it down slightly to make a tight seal. Wait three to four minutes and watch nearby holes. Seal them if smoke is escaping. Repeat steps 1 through 4 until all groundhog burrows are closed.
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What can I put around my house to keep groundhogs away?

Lavender and other plants with strong odors can keep groundhogs away. Groundhogs dislike the smell of herbs such as mint, sage, basil, rosemary, thyme, chives, and oregano.
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Kill groundhogs with a smoke bomb



What smells do groundhogs hate?

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.
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Does Irish Spring repel groundhogs?

Does Irish Spring Soap Keep Groundhogs Away? Irish Spring soap is a great groundhog repellent. It is recommended that you keep the soap in the packaging but drill holes in it so the rain and other elements don't wash away the soap so easily.
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How deep are groundhog holes?

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.
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Will mothballs get rid of groundhogs?

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.
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How many groundhogs live in a burrow?

Male groundhogs and female groundhogs don't live together. They live alone separately in each of their burrows. Whenever a young groundhog has grown mature, it digs a burrow for itself. Only during mating do two adult groundhogs live together in a burrow.
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Will human urine keep groundhogs away?

Groundhog can't tolerate the smell of human urine and this is why it is one of the best repellents to eliminate these rodents from the garden. Collect human urine in a bottle and sprinkle it in every few days in the entrance of their burrow, they will definitely leave the place.
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Will vinegar keep groundhogs away?

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.
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What time of day are groundhogs most active?

Activity: Groundhogs are diurnal (active during the day) from spring to fall. Most activity occurs during the early morning and early evening hours, at which groundhogs emerge from their burrows to gather food.
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How long do groundhogs stay in their holes?

In September, ten days to two weeks before going underground for hibernation, the groundhog stops eating and slowly enters hibernation. By mid October, they will be asleep in their burrows and will hibernate through January or early February, when the next cycle begins.
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Can groundhogs dig through concrete?

Groundhogs are especially fond of digging under concrete slabs. Perhaps it substitutes for the large rocks they burrow under in wilder areas. Soaking rags with ammonia and shoving them deep into the hole can be a deterrent. Refill the hole.
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How do you keep groundhogs from digging under your house?

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.
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Do Sonic Spikes work on groundhogs?

Yes, Thanos sonic groundhog repellent works on all groundhogs without any discrimination. It is one of the best and non-toxic instruments to get rid of these unwanted creatures.
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What poison kills groundhogs?

Fumigation is a method under which gaseous pesticides or fumigants are used in the entire area to suffocate or poison the groundhogs within. The most widely used and preferred fumigant is Methyl Bromide.
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Do groundhogs burrow under houses?

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.
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What month do groundhogs hibernate?

Throughout the winter, they are inactive, their heart rates slow and their body temperatures drop to approximately 39-40 degrees Fahrenheit. So, exactly when do groundhogs hibernate? This is a several-month process extending from late October to early February, depending on their geographic location.
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Do groundhogs live alone or in groups?

Family values. In general, groundhog social groups consist of one adult male and two adult females, each with an offspring from the previous breeding season (usually female), and the current litter of infants. Interactions within a female's group are generally friendly.
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How do I keep groundhogs from digging under my deck?

The best way to prevent a groundhog from burrowing under a structure on your property is to exclude it with a steel mesh fence. It should go all the way around the perimeter of the shed or deck and go at least 18 inches underground. The bottom should curve outward to prevent a groundhog from digging underneath it.
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How do you groundhog proof a garden?

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.
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Do marigolds keep groundhogs away?

Groundhogs do not like noxious smells. They particularilly do not like certain flowers like marigolds, snapdragons, dianthus, ageratum, nicotiana, sweet alyssum, and annual poppies. You should consider planting these types of flowers around the perimeter that you want protected.
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Does Epsom salt repel groundhogs?

Epsom salts can be sprinkled around the perimeter of gardens to repel groundhogs. You can also sprinkle the salts near the burrow. 3 Ammonia-soaked rags strewn along the garden perimeter form a stinky barrier, but rain washes away both these smells, necessitating reapplication.
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