Updated: June 29, 2023

Slugs can be a nuisance for gardeners, especially when they start feeding on delicate plants like shingles. These slimy pests can quickly damage the foliage and leave unsightly trails behind. If you’re dealing with slugs on your shingles plant, there are several effective methods you can use to get rid of them. In this article, we will explore some natural and chemical solutions to help you reclaim your plant from these unwanted visitors.

Understanding Slugs

Before diving into the methods of slug control, it’s essential to understand their behavior and lifecycle. Slugs are soft-bodied mollusks that thrive in moist environments. They are most active during the night and prefer to hide in dark, damp places during the day. Slugs feed on a variety of organic matter, including plant leaves and stems.

Natural Methods of Slug Control

Using natural methods to control slugs is not only better for the environment but also safe for your plants. Here are some effective strategies to consider:

1. Handpicking

One of the simplest ways to get rid of slugs is by manually removing them from your shingles plant. This method requires patience and consistency but can be highly effective, especially if you have a small infestation. Take a flashlight and go out at night when slugs are most active. Pick them up using gloves or tweezers and dispose of them far away from your garden.

2. Beer Traps

Beer traps are a popular method for attracting and trapping slugs. Slugs are attracted to the yeast in beer, so by placing shallow dishes filled with beer near your shingles plant, you can lure them away from your foliage. Dig a small hole in the ground, making sure the rim of the dish is level with the soil surface. Fill the dish about halfway with beer, and slugs will crawl into it and drown. Check the traps regularly and replace the beer as needed.

3. Copper Barriers

Slugs have a natural aversion to copper, making it an effective deterrent. You can create a barrier around your shingles plant by placing copper tape or strips around the base of the plant or along the edges of pots. The slugs will avoid crossing the copper barrier, reducing their access to your plant. Remember to periodically check for any gaps or breaks in the copper and repair them as necessary.

4. Diatomaceous Earth

Diatomaceous earth is a natural powder made from fossilized remains of diatoms, a type of algae. It acts as an abrasive substance that cuts through the slug’s body, causing dehydration and eventual death. Sprinkle a thin layer of diatomaceous earth around your shingles plant, focusing on the areas where slugs are likely to travel. Reapply after rain or watering to maintain its effectiveness.

5. Natural Predators

Introducing natural predators into your garden can help control slug populations. Animals like frogs, toads, birds, and hedgehogs are known to feed on slugs. Encourage these beneficial creatures to visit your garden by creating suitable habitats such as ponds, bird feeders, or hedgehog houses. However, keep in mind that some predators might also damage your plants, so strike a balance between pest control and protecting your foliage.

Chemical Slug Control

If natural methods fail to provide adequate control or if you’re dealing with a severe slug infestation, you may consider using chemical slug control options. However, it’s important to exercise caution when using chemical pesticides to protect your plants and the environment. Here are two commonly used chemical options:

1. Slug Pellets

Slug pellets contain chemicals such as metaldehyde or iron phosphate that are toxic to slugs. Scatter the pellets around your shingles plant, following the instructions provided on the packaging. Be sure to keep them away from pets and children. It’s important to note that metaldehyde-based slug pellets can be harmful to birds and other wildlife, so opt for iron phosphate-based alternatives if possible.

2. Slug Bait

Slug baits are another chemical option for controlling slugs. These baits contain attractants that lure slugs into consuming the toxic substance, resulting in their death. Like slug pellets, follow the instructions carefully and avoid using these baits near edible crops or areas frequented by pets.

Preventing Future Slug Infestations

Once you have successfully eliminated slugs from your shingles plant, it’s important to take preventive measures to avoid future infestations:

  • Regularly inspect your plants for early signs of slug damage and take immediate action.
  • Remove any debris or hiding places near your shingles plant, as slugs thrive in damp environments.
  • Create a barrier around your garden using materials like crushed eggshells, sand, or coffee grounds, as these can deter slugs from entering.
  • Water your plants in the morning to allow the soil surface to dry out during the day, making it less inviting for slugs.

By implementing these preventive measures and combining natural control methods with chemical options when necessary, you can effectively get rid of slugs on your shingles plant and maintain a healthy garden. Remember to always prioritize the safety of your plants, yourself, and the environment when choosing control methods.