Updated: July 21, 2023

Introduction

The Pilea Money Plant, also known as the Chinese Money Plant, is a popular houseplant due to its attractive foliage and easy care requirements. However, one common issue that plant owners may face is the presence of lerps on their Pilea Money Plant. Lerps are small, oval-shaped insects that create tiny protective coverings over themselves on the underside of leaves. These coverings can be unsightly and can also affect the health of the plant if left untreated. In this article, we will discuss how to identify lerps on your Pilea Money Plant and provide effective methods for getting rid of them.

Identifying Lerps on Pilea Money Plant

Lerps are typically found on the underside of Pilea Money Plant leaves. They appear as small, raised bumps or blister-like structures that are often white or translucent in color. These bumps are actually protective coverings created by the lerps themselves. Inside these coverings, the insects feed on the sap of the plant, causing damage to the leaves.

To confirm the presence of lerps, gently lift a leaf of your Pilea Money Plant and inspect the underside. If you notice any raised bumps or translucent structures, it is likely that your plant is infested with lerps.

Natural Methods for Removing Lerps

  1. Pruning: Start by carefully pruning any heavily infested leaves from your Pilea Money Plant. Use clean gardening shears or scissors to remove the affected leaves at their base. Dispose of the removed leaves away from your other plants to prevent further infestation.

  2. Manual Removal: For minor infestations, you can manually remove lerps by gently rubbing or scraping them off the affected leaves using a soft cloth or cotton swab. Be sure to dispose of any insects or eggs removed from the plant to prevent them from reinfesting your Pilea Money Plant.

  3. Water Spray: Another effective method for removing lerps is by spraying your Pilea Money Plant with a strong stream of water. Use a handheld sprayer or a kitchen sink sprayer to direct a forceful stream of water onto the affected leaves, focusing on the underside where the lerps are present. This will help dislodge the lerps and their protective coverings from the plant.

Organic Insecticidal Methods

If natural methods fail to completely eradicate the lerp infestation on your Pilea Money Plant, you may consider using organic insecticidal methods. These options are safer for both your plants and the environment compared to synthetic chemical insecticides.

  1. Neem Oil: Neem oil is a natural insecticide derived from the neem tree. It works by disrupting the feeding and reproductive cycles of lerps and other pests. Dilute neem oil according to the instructions on the product label and apply it to the affected leaves using a spray bottle. Repeat this treatment every 7-10 days until the infestation is resolved.

  2. Insecticidal Soap: Insecticidal soaps are made from fatty acids that effectively kill soft-bodied insects like lerps. Dilute insecticidal soap according to the instructions on the product label and apply it to the affected leaves using a spray bottle. Be sure to thoroughly cover both sides of the leaves, including the areas where the lerps are present. Repeat this treatment as needed until all lerps are eliminated.

Preventing Future Lerp Infestations

To prevent future lerp infestations on your Pilea Money Plant, follow these preventive measures:

  1. Regular Inspections: Regularly inspect your Pilea Money Plant for any signs of lerps or other pests. Early detection can help prevent an infestation from spreading and causing significant damage to your plant.

  2. Isolation: If you bring a new plant into your home, isolate it from your existing plants for a few weeks to monitor for any signs of pests. This will prevent the spread of infestations to your other plants.

  3. Proper Watering: Overwatering can weaken plants and make them more susceptible to pest infestations. Ensure that you are following the appropriate watering guidelines for your Pilea Money Plant to maintain its health and vigor.

  4. Good Air Circulation: Providing good air circulation around your Pilea Money Plant can help prevent the development of lerps and other pests. Avoid overcrowding your plants and place them in areas with adequate airflow.

Conclusion

Lerps can be a nuisance on Pilea Money Plants, but with proper identification and effective removal methods, you can successfully eliminate these pests. Remember to start with natural methods such as pruning, manual removal, and water sprays. If necessary, organic insecticidal methods like neem oil or insecticidal soap can be used. By taking preventive measures and regularly inspecting your plant, you can keep your Pilea Money Plant healthy and pest-free.