Live to Plant

How to Get Rid of Scales on Earth Star Plant

Updated: June 21, 2022


The Earth Star plant is a beautiful house plant and a popular choice for many plant lovers. It is easy to care for and adds a touch of greenery to any room. However, like any other house plant, it can be prone to pests, including scales. Scales are tiny insects that attach themselves to the plant and suck the sap from it, causing damage and weakening the plant. In this article, we will discuss how to get rid of scales on Earth Star plants.

Signs of Scale Infestation

The first step in dealing with scale infestation is to identify it. Here are some signs that your Earth Star plant may be infested with scales:

  • Yellowing or dropping leaves
  • Sticky or shiny leaves
  • Tiny bumps on the leaves or stems
  • Black sooty mold on the leaves or stems

If you notice any of these signs, it is likely that your Earth Star plant has been infested with scales.

Steps to Get Rid of Scales

Step 1: Isolate the Infected Plant

The first step in dealing with scale infestation is to isolate the infected plant. Move it away from other plants to prevent the scales from spreading.

Step 2: Remove Visible Scales

Use a soft-bristled brush or a cotton swab dipped in alcohol to remove visible scales from the plant. Make sure to get rid of all the scales you can see, as they can reproduce quickly.

Step 3: Apply Insecticide

Apply an insecticide specifically designed for scales. Follow the instructions carefully and make sure to cover all parts of the plant, including the undersides of leaves and stems.

Step 4: Repeat Treatment

Repeat the treatment after two weeks to ensure that all remaining scales are eliminated.

Step 5: Monitor the Plant

Monitor the plant for any signs of scales or other pests. If you notice any, repeat the treatment process.

Prevention Tips

Prevention is the best way to avoid scale infestation altogether. Here are some tips to prevent scales from attacking your Earth Star plant:

  • Keep the plant clean and dust-free.
  • Avoid overwatering the plant, as this can lead to fungal growth, which attracts scales.
  • Always inspect new plants before bringing them into your home.
  • Keep the plant in a well-ventilated area to discourage pests.
  • Use beneficial insects such as ladybugs or lacewings to control scales naturally.


Can I use dish soap to get rid of scales on my Earth Star plant?

No, dish soap is not an effective way to get rid of scales. It can damage the plant and may not eliminate all the scales.

How often should I apply insecticide to get rid of scales?

You should apply insecticide every two weeks until all scales have been eliminated.

Can I prevent scale infestation in my Earth Star plant?

Yes, you can prevent scale infestation by keeping the plant clean, avoiding overwatering, inspecting new plants, and using beneficial insects.


Scales can be a nuisance for any house plant owner. However, with proper care and treatment, you can eliminate them from your Earth Star plant. Remember to isolate the infected plant, remove visible scales, apply insecticide, repeat treatment after two weeks, and monitor the plant for any signs of infestation. With these steps and prevention tips, you can keep your Earth Star plant healthy and free from pests.