Updated: February 25, 2023

Green beans are a staple in many gardens and kitchens. They are easy to grow, delicious, and healthy. However, in some cases, pests like slaters can cause significant damage to the green bean plant. Slaters are also known as pillbugs or woodlice. They are small, grayish-brown insects that feed on decaying organic matter and can damage the green bean plant’s leaves and stems. In this article, we will discuss how to get rid of slaters on green bean plants.

Identify the Problem

Before you can get rid of slaters on green bean plants, you need to identify the problem. Look for the following signs:

  • Holes in leaves
  • Damaged stems
  • Chewed pods
  • Small grayish-brown insects crawling on the plant

If you notice any of these signs, then you likely have a slater problem.

Remove Debris

Slaters like to hide in debris, so it’s essential to remove any fallen leaves or plants from around the green bean plant. Also, remove any weeds that may be growing next to the green bean plant. This will help reduce the hiding places for slaters.

Use Traps

Another way to get rid of slaters on green bean plants is by using traps. You can make your trap by placing a piece of fruit or vegetable in a jar and burying it in the soil near the green bean plant. The slaters will be attracted to the fruit or vegetable and crawl into the jar, where they will be trapped.

Apply Diatomaceous Earth

Diatomaceous earth is a white powder made from fossilized diatoms. It is an effective insecticide that can kill slaters on contact. To use diatomaceous earth, sprinkle it around the base of the green bean plant and on top of the soil. Be sure to wear gloves and a mask when applying diatomaceous earth, as it can irritate your skin and lungs.

Use Natural Predators

Some natural predators of slaters include birds, toads, and spiders. By attracting these predators to your garden, you can reduce the number of slaters on your green bean plant. You can attract birds by providing bird feeders and birdhouses in your garden. To attract toads, create a toad house in your garden. Spiders will naturally make their homes in your garden if there are plenty of insects to eat.

Conclusion

Slaters can be a nuisance in your garden, but there are several ways to get rid of them on green bean plants. By removing debris, using traps, applying diatomaceous earth, and attracting natural predators, you can reduce the number of slaters in your garden.

FAQ

Are slaters harmful to humans?

No, slaters are not harmful to humans. They do not bite or sting and are not known to transmit diseases.

Can slaters harm my green bean plant?

Yes, slaters can damage your green bean plant by feeding on the leaves and stems.

Can I use chemical insecticides to get rid of slaters?

It is not recommended to use chemical insecticides on green bean plants, as they can be harmful to the plant and the environment. Instead, use natural methods like traps and diatomaceous earth.