Updated: April 22, 2024

Artillery plants, scientifically known as Pilea microphylla, are popular houseplants due to their unique appearance and easy care requirements. However, like any other plant, artillery plants are susceptible to pests, including worms. If you notice small worms infesting your artillery plant, it is essential to take immediate action to prevent further damage and ensure the plant’s health. In this article, we will discuss effective methods to get rid of worms in artillery plants.

Identifying Worms in Artillery Plants

Before you begin treatment, it is crucial to accurately identify the type of worms infesting your artillery plant. The most common types of worms that affect houseplants include fungus gnat larvae, caterpillars, and inchworms. Fungus gnat larvae are tiny white worms that feed on decaying organic matter in the soil and can cause root damage. Caterpillars and inchworms are larger worms that feed on plant leaves and can quickly defoliate a plant if left untreated.

To identify worms in your artillery plant, inspect the soil for small white larvae moving around the roots or the base of the plant. You may also notice chewed or skeletonized leaves, indicating the presence of caterpillars or inchworms. Once you have identified the type of worms infesting your plant, you can proceed with the appropriate treatment method.

Natural Remedies for Getting Rid of Worms

  1. Neem Oil: Neem oil is a natural insecticide that can effectively control a wide range of pests, including worms. Dilute neem oil with water according to the manufacturer’s instructions and spray it on the foliage and soil of your artillery plant. Neem oil works by disrupting the feeding and reproduction cycle of worms, ultimately leading to their eradication.

  2. Diatomaceous Earth: Diatomaceous earth is a powdery substance made from fossilized algae that can be sprinkled on the soil surface to kill worms on contact. The sharp edges of diatomaceous earth particles penetrate the soft bodies of worms, causing them to dehydrate and die. Be sure to use food-grade diatomaceous earth to avoid harmful chemicals.

  3. Beneficial Nematodes: Beneficial nematodes are microscopic roundworms that prey on soil-dwelling pests like fungus gnat larvae. You can purchase beneficial nematodes at garden centers or online and apply them to the soil according to the package instructions. These nematodes will seek out and feed on harmful worms without causing harm to your artillery plant.

  4. Homemade Insecticidal Soap: Insecticidal soap is a safe and effective remedy for controlling soft-bodied pests like caterpillars and inchworms. To make your own insecticidal soap spray, mix a few drops of mild liquid soap with water in a spray bottle and apply it directly to the affected parts of your artillery plant. Repeat this treatment every few days until the worms are eliminated.

Preventing Future Infestations

After successfully getting rid of worms in your artillery plant, it is essential to take preventive measures to avoid future infestations. Here are some tips to help you keep your plant healthy and pest-free:

  • Monitor Your Plant: Regularly inspect your artillery plant for signs of pest activity, such as chewed leaves or unusual spots on the foliage. Early detection can help prevent a small pest problem from turning into a full-blown infestation.

  • Maintain Proper Hygiene: Keep your plant’s environment clean by removing fallen leaves, debris, and dead plant material from the soil surface. This will eliminate potential breeding grounds for pests and reduce the risk of reinfestation.

  • Avoid Overwatering: Overwatering can create damp conditions that attract pests like fungus gnats and their larvae. Allow the top layer of soil to dry out between waterings to discourage pest activity in the soil.

  • Quarantine New Plants: Before introducing a new plant into your home or garden, quarantine it for a few weeks to monitor for any signs of pests or diseases. This will prevent potential infestations from spreading to your existing plants.

By following these preventive measures and natural remedies, you can effectively get rid of worms in your artillery plant and keep it healthy and thriving. Remember that persistence is key when dealing with pest infestations, so be patient and consistent with your treatments until the problem is fully resolved.