Updated: July 3, 2023

Introduction

Pathos plants, also known as devil’s ivy, are popular houseplants due to their attractive foliage and low maintenance requirements. However, like any other plant, they can be susceptible to pests. One common pest that affects pathos plants is lerps. Lerps are small, flat, disc-like structures made by insects that serve as protective coverings for their eggs and nymphs. While lerps themselves may not cause significant damage to the plant, the insects that lay them can feed on the leaves, leading to leaf discoloration and overall decline in plant health. In this article, we will discuss effective methods to get rid of lerps and keep your pathos plant thriving.

Identifying Lerps

Before you can effectively treat lerps on your pathos plant, it’s important to be able to identify them. Lerps are small and can easily go unnoticed at first glance. They appear as tiny, transparent or white disc-like structures attached to the leaves or stems of the plant. Underneath these protective covers, you may find eggs or nymphs of various insects such as psyllids or scale insects.

Manual Removal

If you only have a few lerps on your pathos plant, manual removal can be an effective method of control. Gently scrape off the lerps using a soft brush or your fingernail. Be careful not to damage the plant while doing this. Once the lerps are removed, dispose of them in a sealed bag or container to prevent reinfestation. Regularly inspect your plant for any new lerps and repeat the removal process as necessary.

Pruning Infested Parts

If your pathos plant is heavily infested with lerps and manual removal is not feasible, pruning can be a more practical approach. Identify the branches or leaves heavily affected by lerps and use clean pruning shears to remove them. Make sure to disinfect the pruning shears between cuts to prevent spreading any potential pests or diseases. After pruning, dispose of the infested plant parts in a sealed bag and continue monitoring and inspecting the plant for any signs of new lerps.

Natural Predators

Introducing natural predators can be an effective biological control method for getting rid of lerps on your pathos plant. Ladybugs and lacewings are beneficial insects that feed on various pests, including lerps. You can attract these beneficial insects to your garden by planting flowering plants that provide nectar and pollen as food sources. Alternatively, you can purchase ladybugs or lacewings from garden centers and release them onto your pathos plant. Ensure that the released insects have suitable conditions to thrive, such as sufficient food sources and protection from harsh weather conditions.

Insecticidal Soap

Insecticidal soap is a safe and effective treatment option for lerps on pathos plants. It works by suffocating the lerps and the insects underneath them. Choose a ready-to-use insecticidal soap spray specifically labeled for use on indoor plants. Thoroughly spray the affected areas, making sure to cover both the tops and bottoms of the leaves. Repeat the application as instructed on the product label, usually every 7-10 days, until all signs of lerps are gone. Avoid spraying insecticidal soap when the plant is under direct sunlight or when temperatures are too high, as this can cause leaf burn.

Neem Oil

Neem oil is another organic option for controlling lerps on pathos plants. It acts as both an insecticide and a fungicide, making it useful for treating multiple pest problems. Mix neem oil with water according to the instructions on the product label and apply it to the affected areas using a spray bottle or garden sprayer. Similar to insecticidal soap, repeat the application every 7-10 days until the lerps are eliminated. Neem oil may leave a residue on the plant’s foliage, so it’s advisable to test it on a small area first to ensure there are no adverse effects.

Prevention is Key

Preventing lerp infestations in the first place is always better than dealing with them later. Here are some preventive measures you can take to keep your pathos plant lerps-free:

  1. Regularly inspect your plants for any signs of pests, including lerps. Early detection can help prevent a small infestation from becoming a larger problem.
  2. Keep your pathos plant healthy by providing it with appropriate light, water, and nutrition. Healthy plants are less susceptible to pest attacks.
  3. Maintain good hygiene by removing fallen leaves or debris from around the plant. These can provide hiding places for pests and increase the risk of infestations.
  4. Quarantine new plants before introducing them to your existing collection. This will help ensure they are not carrying any pests, including lerps.

Conclusion

Lerps can be a nuisance for pathos plant owners, but with proper identification and prompt action, you can effectively get rid of them and protect your plant’s health. Choose the treatment method that suits your situation and preferences, whether it’s manual removal, pruning, introducing natural predators, or using organic sprays like insecticidal soap or neem oil. Remember to also focus on prevention by maintaining good plant hygiene and regularly inspecting your plants. With these practices in place, you can enjoy a lerps-free pathos plant that thrives in your home or garden.