Updated: July 20, 2023

Introduction

Monstera plants, with their beautiful split leaves and tropical vibe, have become increasingly popular among houseplant enthusiasts. However, like any other plant, Monstera plants are susceptible to various pests, including slaters. Slaters, also known as woodlice or pillbugs, are small crustaceans that can wreak havoc on your Monstera plant if left unchecked. In this article, we will discuss effective methods to get rid of slaters and protect your Monstera plant.

Identifying Slaters

Before we dive into the solutions, it is important to correctly identify slaters. Slaters are small, oval-shaped creatures with a segmented body and a hard exoskeleton. They are usually gray or brown in color and measure around 1 cm in length. Slaters are commonly found in damp environments and feed on decaying organic matter.

Signs of Slaters Infestation

The presence of slaters on your Monstera plant can be easily identified by observing some telltale signs. These signs include:

  1. Chewed leaves: Slaters feed on decaying plant matter, which includes the leaves of your Monstera plant. If you notice irregular holes or chewed edges on the leaves, it is likely that slaters are the culprits.

  2. Presence of slaters: Although slaters are nocturnal creatures and tend to hide during the day, you may spot them if you inspect your Monstera plant closely. Look out for any small gray or brown creatures crawling around the soil or leaves.

  3. Moist soil: Slaters thrive in moist environments. If you notice excessively damp soil in your Monstera pot, it could be attracting these pests.

Natural Methods to Get Rid of Slaters

If you prefer to use natural methods to eliminate slaters from your Monstera plant, there are several options available:

1. Remove hiding spots

Slaters love hiding in dark and damp areas, such as under pots or in the folds of leaves. By removing these hiding spots, you can discourage their presence. Keep the area around your Monstera plant clean and free from debris, and avoid overwatering to prevent excessive moisture.

2. Set up traps

One effective trap to catch slaters is a shallow container filled with beer or a mixture of water and yeast. Slaters are attracted to the fermented smell and will crawl into the container, unable to escape. Place the trap near your Monstera plant and check it regularly to remove any trapped slaters.

3. Diatomaceous earth

Diatomaceous earth is a natural substance made from fossilized remains of tiny aquatic organisms called diatoms. It is an excellent option for controlling slaters as it dehydrates them upon contact. Sprinkle a thin layer of food-grade diatomaceous earth around your Monstera plant, focusing on areas where slaters are commonly found. Be sure to reapply after rain or watering.

4. Beneficial insects

Introducing beneficial insects, such as ground beetles or centipedes, can help keep slater populations in check. These predators feed on slaters and other pests, providing a natural control method. You can purchase beneficial insects from garden centers or online suppliers.

Chemical Methods to Get Rid of Slaters

If natural methods do not yield satisfactory results, you may consider using chemical solutions to eliminate slaters from your Monstera plant. However, it is important to exercise caution when using pesticides and follow the instructions carefully:

1. Insecticides

Insecticides containing active ingredients like pyrethroids or carbaryl can be effective in controlling slaters. Before applying any insecticide, read the label instructions to ensure it is safe for use on houseplants. Take care to avoid spraying directly on the leaves and follow the recommended dosage.

2. Baits

Baits containing pesticides specifically designed for slaters can be applied near your Monstera plant. These baits attract the pests and contain chemicals that eliminate them upon consumption. Follow the instructions provided by the manufacturer to ensure safe and effective use.

Prevention Tips

Preventing slater infestations is key to maintaining a healthy Monstera plant. Here are some preventive measures you can take:

  1. Proper drainage: Ensure that your Monstera plant’s pot has adequate drainage holes to prevent waterlogged soil, which attracts slaters.

  2. Regular inspection: Regularly inspect your Monstera plant for signs of pests, including slaters. Early detection allows for prompt action and prevents further damage.

  3. Maintain cleanliness: Keep the area around your Monstera plant clean and free from decaying organic matter, which serves as a food source for slaters.

  4. Avoid overwatering: Slaters thrive in moist environments, so avoid overwatering your Monstera plant. Water it only when the top inch of soil feels dry to the touch.

Conclusion

Slaters can be a nuisance for Monstera plant owners, but with the right methods, you can effectively eliminate them and protect your beloved plant. Whether you prefer natural or chemical solutions, remember to prioritize the health and well-being of your Monstera plant throughout the process. By following prevention tips and taking early action, you can keep slaters at bay and enjoy a thriving Monstera plant in your home.