How to Get Rid of Lerps on Pothos Plant

Introduction

Pothos plants, also known as Devil’s Ivy, are popular choices for indoor houseplants due to their low maintenance and beautiful trailing vines. However, like any other plant, they are susceptible to pests. One common pest that can infest pothos plants is the lerp insect. Lerps are small, sap-sucking insects that create protective coverings on plant leaves. In this article, we will discuss what lerps are, how to identify them on your pothos plant, and most importantly, how to get rid of them.

What are Lerps?

Lerps are tiny insects belonging to the order Hemiptera. They are commonly found on a variety of plants, including pothos. These insects create small, oval-shaped coverings made of wax and honeydew secretions on the underside of leaves. The lerps act as a protective shield for the insects while they feed on the sap of the plant.

Identifying Lerps on Pothos Plants

Identifying lerps on your pothos plant is crucial to determine the appropriate treatment method. Here are some signs to look out for:

Small, oval-shaped coverings: Lerps appear as small, brownish or translucent oval-shaped bumps on the underside of pothos leaves. These coverings can resemble tiny scales or shells.
Sticky residue: Infested leaves may have a sticky or shiny appearance due to honeydew secretions produced by the lerp insects.
Yellowing or wilting leaves: Prolonged infestation can cause yellowing or wilting of pothos leaves as the lerps drain the plant’s sap.

Getting Rid of Lerps on Pothos Plants

Now that you know how to identify lerps on your pothos plant, it’s time to take action and get rid of them. Here are some effective methods to control and eliminate lerps:

1. Manual Removal

The first step in getting rid of lerps is to manually remove the infested leaves. Carefully inspect your pothos plant, focusing on the undersides of leaves where the lerps usually reside. Use a pair of tweezers or gentle finger pressure to remove the lerps and their protective coverings. Dispose of the infested leaves properly, away from other plants.

2. Pruning

If the infestation is extensive or widespread, consider pruning affected parts of the pothos plant. Use sharp, sterilized pruning shears to trim off heavily infested leaves or stems. Make clean cuts just above a node or leaf joint to encourage new growth.

3. Natural Predators

Introducing natural predators can be an effective biological control method for eliminating lerps. Ladybugs and lacewings are beneficial insects that feed on small pests like lerps. You can purchase these beneficial insects from garden centers or online suppliers and release them near your pothos plants.

4. Neem Oil Spray

Neem oil is a natural insecticide derived from the seeds of the neem tree. It is effective against a wide range of pests, including lerps. Dilute neem oil according to the manufacturer’s instructions and spray it onto the affected leaves, focusing on the undersides where the lerps are present. Repeat the application every 7-10 days until the infestation is under control.

5. Insecticidal Soap

Insecticidal soap is another safe and effective option for controlling lerps on pothos plants. This soap works by suffocating and dehydrating the insects upon contact. Dilute insecticidal soap with water as per the instructions and spray it onto the infested leaves, making sure to coat both sides thoroughly. Repeat the application as necessary.

6. Systemic Insecticide

If the infestation persists despite using manual removal and natural remedies, you may need to resort to a systemic insecticide. Systemic insecticides are absorbed by the plant and circulate within its tissues, making them effective against hidden pests like lerps. Always read and follow the instructions on the insecticide label carefully to ensure safe and effective use.

Conclusion

Lerps can be a nuisance for pothos plant owners, but with proper identification and timely action, they can be effectively controlled and eliminated. Remember to regularly inspect your pothos plants for signs of infestation, and take swift action if you spot any lerps. Whether you choose manual removal, natural predators, or insecticidal treatments, be consistent and persistent in your efforts to keep your pothos plants healthy and free from pests.