Updated: June 29, 2023

Introduction

Peacock plants, also known as Calathea makoyana, are beautiful houseplants that are native to the rainforests of Brazil. They are loved for their stunning foliage, which features intricate patterns and vibrant colors. However, like any other houseplant, peacock plants can sometimes face pest problems. One such pest is slaters, also known as woodlice or pillbugs. These small crustaceans are not harmful to humans but can cause damage to your peacock plants if left unchecked. In this article, we will discuss effective ways to get rid of slaters on peacock plants.

Identifying Slaters

Before we dive into the methods of eliminating slaters from your peacock plant, it’s important to correctly identify these pests. Slaters are small, grayish-brown creatures that resemble tiny armadillos or pill-shaped bugs. They have a segmented body and are usually between 0.4 to 0.6 inches in length. Slaters are nocturnal creatures that primarily feed on decaying organic matter and can often be found hiding in damp and dark areas.

Prevention is Key

As with any pest problem, prevention is always better than cure. Here are a few preventive measures you can take to minimize the risk of slater infestation on your peacock plant:

  1. Proper Plant Care: Maintaining optimal conditions for your peacock plant, such as providing the right amount of water and humidity, will help keep it healthy and less susceptible to pests.

  2. Regular Inspection: Periodically inspect your peacock plant for signs of pests, including slaters. Early detection can prevent an infestation from spreading and causing significant damage.

  3. Remove Organic Debris: Slaters thrive in damp environments with decaying organic matter. Regularly remove fallen leaves, dead plants, and any other organic debris from the plant’s vicinity to eliminate potential hiding spots for slaters.

Natural Remedies

If you notice slaters on your peacock plant, there are several natural remedies you can try before resorting to chemical solutions. These methods are safe for both the plant and the environment:

  1. Manual Removal: One of the simplest ways to get rid of slaters is by manually picking them off your peacock plant. Use a pair of tweezers or your fingers (wearing gloves if desired) to carefully remove the pests from the plant’s foliage. Be sure to dispose of them away from your plants to prevent reinfestation.

  2. Traps: Creating traps can help reduce the number of slaters in your peacock plant. Place a damp newspaper or cardboard in close proximity to the affected plant. Slaters are attracted to moist environments and will often congregate under these traps. Once gathered, you can easily remove the slaters and dispose of them.

  3. Natural Predators: Introducing natural predators can be an effective way to control slater populations. Certain arthropods, such as centipedes and ground beetles, feed on slaters and can help keep their numbers in check. However, ensure that these predators are compatible with your peacock plant and won’t cause harm.

Chemical Solutions

If natural remedies fail to effectively eliminate slaters from your peacock plant or if the infestation is severe, you may need to resort to chemical solutions. It’s important to choose a suitable pesticide that targets slaters without harming your plant. Here are a few options worth considering:

  1. Diatomaceous Earth: This natural pesticide is made from fossilized algae and works by dehydrating pests upon contact. Sprinkle a thin layer of diatomaceous earth around your peacock plant, focusing on areas where slaters are present. Reapply as needed, especially after watering your plant.

  2. Insecticidal Soap: An insecticidal soap can be used to control slaters on your peacock plant. These soaps disrupt the pests’ cell membranes, ultimately leading to their demise. Follow the manufacturer’s instructions for application and ensure that the soap is safe for use on your specific plant species.

Conclusion

Slaters may pose a nuisance to your beloved peacock plant, but with the right preventive measures and effective remedies, you can successfully eliminate these pests. Remember to regularly inspect your plants, maintain proper care, and utilize natural or chemical solutions when necessary. By taking proactive steps, you can ensure the health and beauty of your peacock plant for years to come.