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How to Get Rid of Lerps on Croton Mammy Plant

Updated: December 24, 2022

Croton Mammy is a beautiful houseplant that is popular because of its colorful and vibrant leaves. However, like any other plant, it is susceptible to pests, and one of the most common pests that attack this plant is the lerp.

Lerps are small insects that create a protective covering around themselves, which makes them difficult to control. If left unchecked, they can cause serious damage to your Croton Mammy plant. In this article, we will discuss how to get rid of lerps on your Croton Mammy plant.

What are Lerps?

Lerps are small insects that belong to the family Psyllidae. They are commonly found on plants and trees and feed on the sap of the plant. Lerps are known for their unique protective covering, which they create by excreting a sugary substance that hardens into a shell-like structure around their body.

Lerps are most commonly found on plants in tropical and subtropical regions, but they can also be found in other parts of the world.

Signs of Lerp Infestation

The first sign of lerp infestation is the presence of small, white or gray bumps on the leaves of your Croton Mammy plant. These bumps are the protective coverings created by the lerps. As the infestation progresses, you may notice a sticky residue on the leaves and stems of your plant.

If left unchecked, lerps can cause serious damage to your Croton Mammy plant. They feed on the sap of the plant, which can weaken it and make it more susceptible to other pests and diseases.

How to Get Rid of Lerps on Your Croton Mammy Plant

1. Prune Infested Leaves

The first step in getting rid of lerps on your Croton Mammy plant is to prune any infested leaves. Use a pair of sharp, clean scissors to cut off the affected leaves, making sure to dispose of them properly.

2. Wash the Plant

After pruning, wash your Croton Mammy plant thoroughly with water to remove any remaining lerps or their protective covering. Use a gentle stream of water to avoid damaging the leaves or stems of your plant.

3. Apply Insecticidal Soap

Once your plant is clean and dry, apply an insecticidal soap to kill any remaining lerps. Insecticidal soap is a natural and safe way to control pests on your plants. Follow the instructions on the label carefully when applying the soap.

4. Monitor Your Plant

After treating your Croton Mammy plant for lerps, monitor it closely for any signs of re-infestation. Check the leaves and stems regularly for bumps or sticky residue.


Can I prevent lerp infestation on my Croton Mammy plant?

Yes, you can prevent lerp infestation by keeping your plant healthy and clean. Make sure to water it properly and provide it with enough light and nutrients. Avoid over-fertilizing, as this can attract pests. You can also use neem oil or other natural repellents to keep lerps away from your plant.

Are lerps harmful to humans?

No, lerps are not harmful to humans, but they can cause serious damage to plants if left unchecked.

Can I use chemical pesticides to control lerps on my Croton Mammy plant?

While chemical pesticides can be effective in controlling pests, they can also be harmful to your plant and the environment. It is recommended to use natural methods like insecticidal soap or neem oil first before resorting to chemical pesticides.

In conclusion, lerps can be a serious problem for your Croton Mammy plant, but with the right treatment and prevention methods, you can keep your plant healthy and pest-free. Remember to prune infested leaves, wash your plant, apply insecticidal soap, and monitor it closely for re-infestation. With these steps, you can enjoy a beautiful and thriving Croton Mammy plant.