How to Get Rid of Slaters on Corn Plant

Corn plants are a popular houseplant due to their ease of care, attractive foliage, and ability to thrive in low light conditions. Unfortunately, slaters can be a common pest that can infest corn plants and cause damage. Slaters, also known as pillbugs or rolly polies, are small crustaceans that feed on decaying organic matter. While they do not directly harm the plant, they can cause cosmetic damage by nibbling on leaves and stems. Fortunately, there are several steps that you can take to get rid of slaters on your corn plant.

Identify the Infestation

Before taking any action, it is important to confirm that your corn plant is indeed infested with slaters. Look for small gray or brown crustaceans crawling around the base of the plant or hiding under leaves. You may also notice small holes or notches in the leaves where the slaters have been feeding.

Remove Debris

Slaters are attracted to decaying organic matter, so removing any dead leaves or other debris from around your corn plant can help deter them. Use a clean pair of scissors or pruning shears to trim away any dead or damaged foliage from the plant itself.

Reduce Moisture

Slaters thrive in moist environments, so reducing the amount of moisture around your corn plant can help make it less hospitable to them. Avoid overwatering your plant and ensure that any excess water is able to drain away from the soil. You may also want to consider using a fan to increase air circulation around the plant.

Apply Diatomaceous Earth

Diatomaceous earth is a natural substance made from the fossilized remains of diatoms, which are microscopic aquatic organisms. When applied to the soil around your corn plant, diatomaceous earth can help control slater populations by dehydrating their bodies. To apply, simply sprinkle a thin layer of diatomaceous earth around the base of your plant.

Use Insecticidal Soap

Insecticidal soap is a safe and effective way to control slaters on your corn plant. This specially formulated soap works by suffocating the pests, causing them to die off. To use, mix the soap according to the instructions on the label and spray it directly onto the slaters and any affected areas of your plant.

Consider Natural Predators

If you prefer a more natural approach, there are several predators that can help control slater populations. Ground beetles, spiders, and centipedes are all known to feed on slaters and can be introduced into your plant’s environment to help keep them in check.

Maintain Good Plant Health

Finally, one of the best ways to prevent slater infestations on your corn plant is to maintain good overall plant health. Ensure that your plant is getting enough light, water, and nutrients to thrive, and avoid stressing it with sudden changes in temperature or humidity levels.

By following these steps, you can effectively control slater infestations on your corn plant and keep it looking healthy and vibrant.

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 damage my corn plant?

While slaters do not directly harm the plant, they can cause cosmetic damage by nibbling on leaves and stems.

Can I use chemical insecticides to control slaters on my corn plant?

While chemical insecticides may be effective at controlling slaters, they can also harm beneficial insects and disrupt the ecological balance of your plant’s environment. It is generally best to use natural or organic methods first before resorting to chemical treatments.