Updated: May 23, 2022

The Fire Stick Plant, also known as Euphorbia Tirucalli or Pencil Cactus, is a stunning succulent with bright red stems that are native to Africa. This plant is easy to care for and can be grown indoors or outdoors. However, like all plants, the Fire Stick Plant is susceptible to pests, and one of the most common pests that affect this plant is worms.

Worms in Fire Stick plants can cause significant damage if left unchecked. They feed on the plant’s roots, causing them to rot, which can lead to stunted growth and even death. If you notice worms in your Fire Stick plant, you need to act quickly to get rid of them. In this article, we will discuss some effective ways to eliminate worms in your Fire Stick plant.

Identify the Worms

Before you start treating your Fire Stick plant, it’s essential to identify the type of worms that are affecting it. Different types of worms require different treatment methods. Some common worms that attack Fire Stick plants include:

  • Fungus gnats: These are small black flies that lay their eggs in the soil. The larvae feed on the plant’s roots, causing damage.

  • Root mealybugs: These are small white insects that look like cotton wool. They feed on the plant’s roots and excrete honeydew, which attracts ants.

  • Nematodes: These are small worms that live in the soil and feed on the plant’s roots.

Once you have identified the type of worm affecting your Fire Stick plant, you can choose the appropriate treatment method.

Natural Remedies

Natural remedies are an excellent way to get rid of worms in your Fire Stick plant without harming the environment or other beneficial insects. Some natural remedies include:

  • Neem oil: This oil is extracted from the seeds of the neem tree and has insecticidal properties. Mix neem oil with water and apply it to the soil to kill worms.

  • Beneficial nematodes: These are microscopic worms that feed on other worms, including nematodes. You can purchase beneficial nematodes online or at a garden center and apply them to the soil.

  • Sticky traps: These are yellow sticky traps that attract and trap adult fungus gnats. Place them around your Fire Stick plant to catch the adult gnats before they lay eggs.

Chemical Treatments

If natural remedies do not work, you may need to resort to chemical treatments. However, be sure to read and follow the instructions carefully, as some chemicals can harm the plant and other beneficial insects. Some common chemicals used to treat worms in Fire Stick plants include:

  • Insecticidal soap: This is a soap-based spray that kills worms on contact. Spray it on the plant’s leaves and stems.

  • Systemic insecticides: These are chemicals that are absorbed by the plant and kill worms when they feed on it. Apply systemic insecticides to the soil or as a foliar spray.


Preventing worms from attacking your Fire Stick plant is easier than treating an infestation. Here are some preventative measures you can take:

  • Do not overwater your plant, as this creates a moist environment that attracts worms.

  • Use high-quality soil that drains well.

  • Inspect new plants before bringing them into your home or garden to make sure they are not already infested with worms.

  • Keep your Fire Stick plant healthy by providing it with adequate light, water, and nutrients.


How do I know if my Fire Stick plant has worms?

You may notice yellowing or wilting leaves, stunted growth, or blackened roots. You may also see adult gnats flying around the plant or small white cotton-like bugs on the roots.

Can I use vinegar to get rid of worms in my Fire Stick plant?

No, vinegar is not an effective way to get rid of worms in your Fire Stick plant.

Will treating my Fire Stick plant with chemicals harm other beneficial insects?

Yes, some chemicals can harm other beneficial insects. Be sure to read and follow the instructions carefully.

Should I remove the entire plant if it has worms?

No, you do not need to remove the entire plant if it has worms. Instead, treat the plant with natural or chemical remedies.