10 Effective Ways to Keep Pill Bugs Out of Your Garden

Dennis Williams

how to keep pill bugs out of garden

Keep Your Garden Clean

Are you tired of dealing with pill bugs taking over your beautiful garden? Wondering how to keep these pesky creatures out? Look no further! In this article, we will provide you with some effective tips and tricks to maintain a pill bug-free garden. So, let’s dive right in and explore the ways to keep your garden clean and pill bug-free!

First and foremost, maintaining a tidy garden is crucial in deterring pill bugs from invading your precious plants. These tiny pests are attracted to debris, weeds, and decaying matter, as they provide them with a cozy hiding spot and a source of nourishment. Therefore, it is essential to regularly remove any fallen leaves, branches, or other organic materials that may accumulate in your garden. By keeping your garden clean and free of clutter, you are already taking a significant step towards preventing pill bug infestation.

Remove Weeds

Now, let’s focus on the importance of weed control in your garden. Weeds not only snatch the nutrients and sunlight your plants need to thrive but also create a favorable environment for pill bugs to inhabit. These pesky critters love to feast on the tender shoots of young plants that often get overshadowed by invasive weeds. So, grab your gardening gloves and start pulling out those weeds to discourage the pill bugs from making themselves at home in your garden.

Remember, persistent weeding is necessary to keep new weeds from sprouting. Consider using mulch or landscaping fabric to prevent weed growth and enhance the visual appeal of your garden. Not only will this help in creating a pill bug-free environment, but it will also give your garden a tidy and well-maintained look!

Proper Waste Disposal

Did you know that improper waste disposal can inadvertently attract pill bugs into your garden? Yes, you heard it right! Pill bugs are detritivores, which means they thrive on decaying matter. If you have a habit of tossing your organic waste or kitchen scraps in your garden, you might unknowingly be inviting these pests into your little patch of paradise.

Instead, make it a habit to dispose of your organic waste in sealed compost bins or designated compost areas, away from your garden. By doing so, you are effectively removing the potential food source for pill bugs and reducing the chances of an infestation.

Maintain Proper Drainage

Have you noticed excessive moisture in your garden? Pill bugs thrive in damp environments, making your garden an ideal habitat for them to thrive and reproduce. To prevent this, ensure that your garden has proper drainage to avoid waterlogged soil.

To improve drainage, you can consider adding organic matter or compost to your soil. This helps in creating a well-balanced soil structure that allows excess water to drain away easily. By maintaining proper drainage, you are creating an unfavorable environment for pill bugs to survive, thus keeping them out of your garden.


In conclusion, keeping a pill bug-free garden is achievable by following a few simple steps. Maintaining cleanliness, removing weeds, properly disposing of organic waste, and ensuring proper drainage are key factors in deterring these critters from infiltrating your garden. So, put on your gardening hat, roll up your sleeves, and implement these measures. Your garden will thank you, and you can enjoy a beautiful, pest-free outdoor space all year round!

Another way to keep pill bugs out of your garden is by using natural repellents. You can try planting certain herbs and flowers that repel these pests, such as marigolds and lavender. These plants can act as natural deterrents and help keep pill bugs away from your garden.

Consider Companion Planting

When it comes to protecting your garden from those pesky pill bugs, one effective strategy is to consider companion planting. This technique involves strategically placing plants in your garden that naturally deter these critters, such as lavender, basil, or marigolds. By incorporating these plants into your garden, you create an environment that makes it less appealing for pill bugs to invade.

Companion planting works by utilizing the natural properties of certain plants to repel pill bugs. For example, lavender is known for its strong fragrance, which is pleasant to humans but repulsive to these garden pests. Basil, on the other hand, emits a scent that acts as a natural deterrent. Similarly, marigolds produce a substance called alpha-terthienyl, which is toxic to many insects and can help keep pill bugs at bay.

By choosing plants that naturally repel pill bugs, you not only protect your garden, but you also add beauty and diversity to your outdoor space. Lavender, with its vibrant purple blooms and soothing aroma, can create a peaceful and aromatic retreat. Basil, with its lush and fragrant foliage, not only repels pill bugs but also provides a flavorful addition to your culinary creations. And marigolds, with their vibrant hues of yellow and orange, add a pop of color and attract beneficial insects like ladybugs and bees.

When incorporating companion plants into your garden, it’s important to consider their placement. Interplanting these pest-repelling plants alongside your vulnerable crops can create a barrier that pill bugs find difficult to penetrate. For example, you can strategically place marigolds around your lettuce bed or intersperse basil throughout your tomato plants. This not only adds visual interest but also provides natural protection against pill bugs.

Additionally, companion planting can help promote a balanced ecosystem in your garden. By attracting beneficial insects, like ladybugs and bees, you create an environment where natural predators can thrive. These predators can help keep pill bug populations in check, further reducing the likelihood of an infestation.

Remember, when it comes to companion planting, it’s essential to choose the right plants for your specific gardening needs. Conduct research and consider the requirements of each plant, such as sunlight, soil type, and spacing. By selecting plants that are well-suited to your garden, you increase the chances of success and maximize the benefits of companion planting.

In conclusion, if you want to keep those pesky pill bugs out of your garden, consider implementing companion planting. Choose plants like lavender, basil, or marigolds, which naturally repel these critters. Not only will these plants add beauty and diversity to your outdoor space, but they will also create a less appealing environment for pill bugs. So why not give companion planting a try? Your garden will thank you!

To keep pill bugs out of your garden, it is important to take preventive measures. One effective method is to create barriers using garden fences. This can help prevent pill bugs from entering and damaging your plants.


After learning all the tips and techniques mentioned in this article, you are now well-equipped to combat the pill bug invasion in your garden. By following these methods, you can ensure that your plants remain healthy and thriving. So, let’s recap everything we have discussed so far:

1. Proper Garden Maintenance

One of the key steps in keeping pill bugs out of your garden is to maintain it properly. This includes regular weeding, removing dead leaves and debris, and keeping the soil well-drained. By creating a clean and healthy environment for your plants, you are less likely to attract pill bugs.

2. Natural Predators

Introducing natural predators into your garden can help control the pill bug population. For example, birds, toads, and ground beetles are known to feed on pill bugs. By attracting these creatures to your garden, you can create a natural balance and keep the pill bug population in check.

3. Using Barriers

Physical barriers can be an effective way to keep pill bugs out of your garden. Installing a barrier made of gravel or crushed eggshells around your plants can create an obstacle that prevents the pill bugs from reaching them. Additionally, you can use copper tape or diatomaceous earth as a deterrent.

4. Removing Attractants

Pill bugs are attracted to moist and decaying organic matter. By removing these attractants from your garden, you can make it less appealing to pill bugs. Clear away any fallen fruit, dead plant material, or standing water that may be present in your garden.

5. Organic Pest Control

If the pill bug infestation becomes severe, you may need to resort to organic pest control methods. For example, you can use insecticidal soap or neem oil to treat affected areas. These natural remedies are safe for your plants and the environment while effectively eliminating pill bugs.

6. Companion Planting

Companion planting involves growing certain plants together to repel pests. Marigolds, garlic, and chives, for instance, are known to deter pill bugs. By incorporating these plants into your garden, you can create a natural barrier that keeps the pill bugs away.

7. Raised Garden Beds

Consider using raised garden beds to keep pill bugs at bay. These beds provide better drainage and airflow, which can discourage pill bugs from breeding and thriving. Furthermore, the elevated height of the beds makes it harder for pill bugs to access your plants.

8. Diatomaceous Earth

Using diatomaceous earth can be an effective control method for pill bugs. This natural substance is made from fossilized remains of diatoms and has abrasive properties that can damage the pill bugs’ exoskeletons. Simply sprinkle a thin layer of diatomaceous earth around your plants to deter them.

9. Watering Practices

Proper watering practices can also contribute to keeping pill bugs out of your garden. Water your plants in the morning, allowing the soil to dry out during the day. This will make the environment less favorable for pill bugs, as they tend to prefer moist conditions.

10. Neighboring Gardens

When it comes to preventing pill bugs, it’s important to consider neighboring gardens. Communicate with your neighbors and encourage them to implement similar pest control measures. By creating a united front, you can effectively reduce the pill bug population in the area.

Now that you are armed with these tips and techniques, you can say goodbye to the pill bug invasion in your garden. Remember to tailor your approach based on the severity of the infestation and the specific needs of your plants. By continuously monitoring and applying the appropriate methods, you can maintain a healthy and pill bug-free garden in the long run.

Regularly cleaning and maintaining your garden can also help deter pill bugs. Removing decaying plant material and debris can eliminate the hiding spots for these pests. Consider cleaning up your garden regularly to reduce the presence of pill bugs.

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