Outdoor PestsRodents

How To Repel Gophers and Moles

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Gophers and moles are common culprits when it comes to garden and yard damage. While they play essential roles in the ecosystem, their burrowing activities can wreak havoc on your property. Fortunately, there are several methods to repel these pests effectively. This comprehensive guide will explore various ways to deter gophers and moles from your property without harming them or the environment.


To repel gophers and moles, you can use natural remedies such as planting repellent plants (like daffodils, marigolds, and alliums), using natural substances (like castor oil, peppermint oil, and chili powder), and encouraging natural predators. Physical barriers like fences around garden beds can also be effective. Ultrasonic repellents are another option that can deter these pests. If the infestation is severe, consider hiring professional pest control services. It’s also beneficial to take preventive measures such as maintaining lawn hygiene and monitoring for reinfestation.

Understanding Gophers and Moles

Firstly, it’s crucial to understand that gophers and moles are not the same creatures. Gophers are herbivores and eat plant roots, causing significant damage to your garden. On the other hand, moles are insectivores that dig tunnels in search of earthworms and insects, causing unsightly ridges and mounds on your lawn.

Identifying a Gopher or Mole Infestation

Before implementing any control measures, ensure you’re dealing with a gopher or mole infestation. Look out for crescent or fan-shaped soil mounds, which are characteristic of gopher activity. On the other hand, mole infestations are indicated by symmetrical, cone-shaped molehills, soft or spongy ground, and raised ridges crisscrossing your yard.

Natural Remedies

There are several natural remedies that can deter gophers and moles without causing harm to the environment. These include:

  1. Planting repellent plants: Certain plants like daffodils, marigolds, and alliums can deter these pests due to their strong scents.
  2. Using natural repellents: Substances like castor oil, peppermint oil, chili powder, pine disinfectants, coffee grounds, and fish oil can deter gophers and moles.
  3. Encouraging natural predators: Construct barn owl nesting boxes to help control gopher populations over time. Owls, snakes, cats, dogs, and coyotes can also help control moles.

Physical Barriers and Other Methods

Physical barriers can also be effective in repelling gophers and moles. Installing fencing around flower beds, garden beds, and raised beds using materials like sheet metal or hardware cloth can prevent these pests from gaining access. The barriers should be buried below the soil surface with the bent portion facing away from plants and landscape beds.

Ultrasonic repellents are another option. These devices emit ultrasonic vibrations that are annoying to gophers and moles but not harmful to humans or pets.

Professional Services

If you’re facing a severe infestation, consider hiring professional pest control services. Companies like Pro Pest, Metro Mole Control, and Smith’s Pest Management offer gopher and mole control services. These professionals use various methods, such as fumigation, trapping, and repellents, to eliminate gophers and moles from your property.

Preventive Measures

Prevention is always better than cure. Some preventive measures include eliminating their food sources, improving lawn hygiene, installing physical barriers, creating raised plant beds, using natural repellents, encouraging natural predators, maintaining proper soil moisture, creating barriers and obstacles, and monitoring for reinfestation.

In conclusion, while gophers and moles can cause considerable damage to your property, there are various methods to repel these pests effectively. Remember, it may take multiple approaches used simultaneously to successfully repel gophers and moles. Be prepared to repeat your efforts or try different methods if something isn’t working.

Frequently Asked Questions

How long does it take for natural repellents to work?

The effectiveness of natural repellents can vary, but typically you should notice a reduction in gopher or mole activity within a few days to a week. Regular application is required to maintain their effectiveness.

Are ultrasonic repellents safe for other animals?

Yes, ultrasonic repellents are generally safe for other animals, including pets. They emit vibrations that are annoying to gophers and moles but do not harm other animals.

What are some signs of reinfestation?

Signs of reinfestation include the reappearance of soil mounds, fresh digging, and damage to plants. Regular monitoring can help detect these signs early.

Can I use multiple methods simultaneously to repel gophers and moles?

Yes, using multiple methods can be more effective in repelling gophers and moles. This could include a combination of natural repellents, physical barriers, encouraging natural predators, and professional services if necessary.

Is it necessary to hire professional services for a minor infestation?

Not necessarily. For minor infestations, natural methods and preventive measures may be sufficient. However, if these methods do not work or the infestation becomes more severe, professional services may be necessary.

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