Updated: July 5, 2023

The Live Forever plant, also known as Sedum rubrotinctum or Jelly Bean plant, is a popular succulent that is loved for its vibrant, jelly bean-like leaves. However, like any other plant, it is susceptible to pests. One common nuisance that can infest the Live Forever plant is the Lerp.

What are Lerps?

Lerps are small insect pests that belong to the family Psyllidae. They are commonly found on a variety of plants, including the Live Forever plant. These pests create protective coverings called lerps, which are made from sugary secretions and their own excrement. The lerps serve as a shelter for the insects, protecting them from predators and environmental factors.

Identifying Lerp Infestation

Identifying a lerp infestation on your Live Forever plant is relatively easy. Look out for small brown or white bumps on the leaves or stems of the plant. These bumps are the lerps created by the insects. If you notice these lerps, it is essential to take immediate action to prevent further damage to your plant.

Non-Chemical Control Methods

When dealing with lerp infestation on your Live Forever plant, it’s best to start with non-chemical control methods. These methods are safer for both the environment and the plant itself. Here are some effective non-chemical ways to get rid of lerps:

1. Manual Removal

The simplest way to get rid of lerps is by manually removing them from the plant. Use a soft cloth or sponge dipped in warm water to gently wipe off the lerps from the leaves and stems. Be sure to remove all traces of the lerps, as they can easily multiply and reinfest your plant.

2. Pruning Infested Areas

If you notice extensive lerp infestation on certain parts of the Live Forever plant, it may be necessary to prune those areas. Use clean, sharp pruning shears to cut off the infested leaves or stems. Dispose of the pruned plant material properly to prevent the spread of pests.

3. Introducing Beneficial Insects

Another natural way to control lerp infestation is by introducing beneficial insects that prey on lerps. Ladybugs and lacewings are known to feed on lerps and can help keep their population in check. You can purchase these beneficial insects from garden centers or online suppliers and release them near your infested Live Forever plant.

Chemical Control Methods

If non-chemical control methods fail to eliminate lerps from your Live Forever plant, you may have to resort to chemical control methods. However, it is crucial to use these methods as a last resort, as they can harm beneficial insects and have adverse effects on the environment. Here are some chemical control options:

1. Insecticidal Soap

Insecticidal soaps are an effective and relatively safe option for controlling lerp infestations. These soaps work by suffocating the insects and breaking down the protective lerps. Dilute the insecticidal soap according to the instructions on the label and spray it directly on the affected parts of the Live Forever plant. Repeat the treatment as necessary until the infestation is under control.

2. Horticultural Oil

Horticultural oils, such as neem oil or mineral oil, can also be used to control lerps on Live Forever plants. These oils smother the insects and disrupt their life cycle, effectively eliminating the infestation. Dilute the horticultural oil according to the instructions on the label and spray it onto the affected parts of the plant. Repeat the treatment every week or as needed until the lerps are gone.

Preventing Future Infestations

Once you have successfully eliminated the lerp infestation on your Live Forever plant, it’s important to take preventive measures to avoid future infestations. Here are some tips to keep your plant lerp-free:

  1. Regularly inspect your Live Forever plant for signs of pests or diseases.
  2. Keep the plant’s environment clean and free from debris, as these can attract pests.
  3. Avoid overwatering, as excessive moisture can create a favorable breeding ground for insects.
  4. Quarantine new plants before introducing them to your collection to prevent the spread of pests.

By following these preventive measures and promptly addressing any pest issues, you can keep your Live Forever plant healthy and vibrant.

In conclusion, lerps can be a nuisance for Live Forever plant owners. However, with the right control methods and preventive measures, you can effectively get rid of these pests and ensure the well-being of your beloved succulent. Remember to prioritize non-chemical methods and only resort to chemical options as a last resort. Happy gardening!