Updated: January 7, 2023

Creeping Jew plant, also known as Tradescantia zebrina, is a popular houseplant that is loved for its vibrant purple and green foliage. However, these plants can be susceptible to mealybug infestations, which can cause damage to the plant and reduce its overall health. In this article, we will discuss how to get rid of mealybugs on creeping Jew plants.

What are Mealybugs?

Mealybugs are small, soft-bodied insects that are white or gray in color. They feed on the sap of plants, which can cause damage to the leaves, stems, and flowers. Mealybugs are often found in warm and humid environments, such as greenhouses or indoor plants.

Signs of Mealybug Infestation on Creeping Jew Plant

The first sign of a mealybug infestation on a creeping Jew plant is the appearance of white cotton-like masses on the leaves or stems of the plant. These masses are actually clusters of mealybugs and their eggs. Mealybugs can cause yellowing or browning of the leaves, stunted growth, and even death of the plant if left untreated.

How to Get Rid of Mealybugs on Creeping Jew Plant

  1. Manual Removal: The first step in getting rid of mealybugs on your creeping Jew plant is to manually remove as many insects as possible. Use a cotton swab dipped in rubbing alcohol to dab the insects off the plant. Pay close attention to the areas where mealybugs tend to hide, such as leaf nodes, stem joints, and under leaves.

  2. Pruning: If the infestation is severe, pruning may be necessary to remove heavily infested parts of the plant. Cut off any affected leaves or stems and dispose of them in a sealed plastic bag.

  3. Insecticidal Soap: An effective and organic solution for getting rid of mealybugs is insecticidal soap. Mix one tablespoon of mild liquid soap with one quart of water and spray the solution onto the affected areas of the plant. Repeat the treatment every seven to ten days until the infestation is gone.

  4. Neem Oil: Neem oil is another organic solution for getting rid of mealybugs. Mix one tablespoon of neem oil with one quart of water and spray the solution onto the affected areas of the plant. Repeat the treatment every seven to ten days until the infestation is gone.

  5. Systemic Insecticide: If manual removal, pruning, and organic solutions do not work, a systemic insecticide may be necessary. Systemic insecticides are absorbed by the plant and can kill insects when they feed on it. Follow the manufacturer’s instructions carefully and use caution when using any chemical treatments.

Preventing Mealybugs on Creeping Jew Plant

Preventing mealybugs from infesting your creeping Jew plant is key to maintaining its health and beauty. Here are some tips for preventing mealybugs:

  • Inspect any new plants before bringing them into your home to ensure they are not infested with mealybugs or any other pests.
  • Keep your plants clean by wiping down leaves with a damp cloth regularly.
  • Avoid overwatering your plants, as this can create a humid environment that is conducive to mealybug infestations.
  • Keep your plants in a well-ventilated area to promote air circulation and reduce humidity.

FAQ

Can mealybugs harm other plants in my home?

Yes, mealybugs can easily spread from plant to plant, so it’s important to isolate any infected plants and treat them promptly.

Are systemic insecticides safe for my pets?

Always read the label carefully and follow the manufacturer’s instructions when using any chemical treatments. Some systemic insecticides can be toxic to pets, so use caution and keep your pets away from treated plants.

How can I tell if my creeping Jew plant is healthy?

A healthy creeping Jew plant will have vibrant purple and green leaves that are not discolored or wilted. The plant should also be growing steadily and not showing any signs of stunted growth.