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How to Remove Slugs and Snails from Your Garden





If you’re tired of your dog bringing slugs and snails into the house, it’s time to take action. These slimy creatures can be a nuisance, damaging your plants and leaving a mess behind. This article will discuss how to remove slugs and snails from your garden effectively so your dog doesn’t bring them inside. We’ll cover preventive measures, safe removal methods, and ways to encourage natural predators.

snails in garden

Understanding Slugs and Snails

Slugs vs. Snails

Slugs and snails are similar creatures, both belonging to the class Gastropoda. The primary difference is that snails have a protective shell, while slugs do not. They both leave a slime trail behind them, which can be unsightly and slippery.

Why They’re Attracted to Your Garden

Slugs and snails are attracted to gardens because they provide food, shelter, and moisture. They typically feed on decaying plant matter, algae, and fungi but will also munch on living plants. These creatures are especially drawn to moist, shady areas, which are abundant in gardens.

Preventive Measures

Proper Garden Maintenance

Proper garden maintenance is one of the best ways to deter slugs and snails. Keep your garden free of debris and decaying plant matter, as these provide hiding spots and food sources. Additionally, avoid overwatering your plants and ensure proper drainage to reduce moisture levels.

Barriers and Repellents

Copper Barriers

Copper barriers can be an effective way to keep slugs and snails out of your garden. These creatures receive an unpleasant electric shock when they come into contact with copper. You can purchase copper tape or mesh around your plants or garden bed.

Natural Repellents

You can use several natural repellents to keep slugs and snails away. Sprinkling crushed eggshells, diatomaceous earth, or coffee grounds around your plants can create a barrier these creatures dislike crossing. You can also try planting slug-resistant plants, such as lavender or rosemary, to deter them.

Safe Slug and Snail Removal


Although it may not be the most pleasant method, hand-picking slugs and snails can effectively remove them from your garden. Be sure to wear gloves and remove the creatures early in the morning or late at night when they’re most active. Dispose of them away from your garden or relocate them to a more suitable habitat.


Beer Traps

Beer traps are a popular method for capturing slugs and snails. To make a beer trap, fill a shallow container with beer and bury it in the ground so the rim is level with the soil. Slugs and snails are attracted to the yeast in the beer and will crawl in, becoming trapped and drowning. Replace the beer and clean the trap regularly.

DIY Traps

You can also create your own traps using household items. One option is to place a damp cardboard or a wooden plank on the ground. Slugs and snails will be attracted to the moisture and gather underneath. Check the trap daily and remove any slugs or snails you find.

Encouraging Natural Predators

Natural predator to snails

Frogs and Toads are natural predators to snails

Introducing natural predators to your garden can help control slug and snail populations. Birds, frogs, toads, and hedgehogs are all known to feed on slugs and snails. To attract these creatures, provide suitable habitats such as birdhouses, ponds, or log piles.


Keeping slugs and snails out of your garden and away from your dog doesn’t have to be difficult. You can create a slug and snail-free environment by maintaining your garden, using barriers and repellents, safely removing pests, and encouraging natural predators. Your dog, plants, and home will thank you!


  1. Can salt be used to kill slugs and snails? While salt can effectively kill slugs and snails, it’s not recommended as it can damage your plants and soil. Opt for more environmentally friendly methods mentioned in this article.
  2. Are there any pet-safe slug and snail baits? Yes, pet-safe baits that use iron phosphate as the active ingredient are available. However, it’s always best to read the label and follow the manufacturer’s instructions.
  3. Do coffee grounds deter slugs and snails? Yes, coffee grounds can deter slugs and snails due to their abrasive texture and the presence of caffeine, which is toxic to these creatures. However, use them sparingly, as too much caffeine can negatively impact your plants.
  4. How can I prevent slugs and snails from coming into my house? To keep slugs and snails out of your house, ensure no gaps or cracks in your walls, doors, or windows. Additionally, keep the area around your home free of debris, decaying plant matter, and excessive moisture.
  5. What plants are resistant to slugs and snails? Some plants that are more resistant to slugs and snails include lavender, rosemary, geraniums, and marigolds. Incorporating these plants into your garden can help deter these pests.
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