Updated: July 4, 2023

Love lilies, also known as peace lilies or Spathiphyllum, are stunning indoor plants that are loved for their beautiful white flowers and lush green leaves. These plants are relatively easy to care for, making them a popular choice for plant enthusiasts. However, like any other plant, love lilies can fall victim to pests, including worms. If you notice worms in your love lily plant, it’s important to take immediate action to eliminate them and prevent further damage. In this article, we will discuss effective methods to get rid of worms in love lily plants.

1. Identify the Worms

The first step in getting rid of worms in your love lily plant is to identify the type of worms you’re dealing with. Not all worms are harmful to plants, and some may even be beneficial. Common types of harmful worms that can infest love lilies include root knot nematodes, fungus gnat larvae, and inchworms. Different types of worms require different treatment methods, so it’s essential to correctly identify them.

  • Root Knot Nematodes: These microscopic roundworms can cause stunted growth, yellowing leaves, and wilting. They form knots on the roots, which disrupt the plant’s ability to absorb nutrients.
  • Fungus Gnat Larvae: These small black-headed larvae live in the soil and feed on organic matter and roots. They can cause root damage and weaken the plant.
  • Inchworms: Also known as loopers or measuring worms, inchworms are caterpillars that chew on leaves and can defoliate your love lily plant if left untreated.

2. Remove Infested Soil

Once you have identified the type of worms infesting your love lily plant, it’s crucial to remove the infested soil. Start by carefully removing the plant from its pot and gently shaking off excess soil. Inspect the roots for any signs of damage or knots caused by root knot nematodes. If you find any knots or the roots appear damaged, trim them off using clean, sharp scissors or pruning shears. Dispose of the infested soil in a sealed bag to prevent further contamination.

3. Treat with Beneficial Nematodes

Beneficial nematodes are microscopic organisms that can help control harmful worms like root knot nematodes. These nematodes are naturally occurring and can be purchased from gardening stores or online. Follow the instructions provided with the beneficial nematodes to properly mix them with water and apply them to the soil. The nematodes will seek out and attack the harmful worms, effectively reducing their population.

4. Sticky Traps for Fungus Gnats

Fungus gnat larvae can be controlled using sticky traps. These traps are readily available at garden centers or can be made at home using yellow cards coated with sticky substances like petroleum jelly or insect glue. Place the sticky traps near your love lily plant to attract and catch adult fungus gnats. This will help break their life cycle and prevent further infestation.

5. Handpick Inchworms

If your love lily plant is infested with inchworms, handpicking them off the leaves is an effective method of control, especially if the infestation is small. Wear a pair of gloves and inspect your plant regularly, picking off any inchworms you find and disposing of them in a sealed bag. If the infestation is severe, consider using organic insecticides labeled for caterpillar control.

6. Maintain Proper Care Practices

Prevention is always better than cure when it comes to pest infestations. To keep your love lily plant healthy and less susceptible to worm infestations, it’s important to maintain proper care practices. Here are a few tips to follow:

  • Watering: Love lilies prefer slightly moist soil, so water them when the top inch of soil feels dry. Avoid overwatering, as it can create favorable conditions for pests.
  • Lighting: Love lilies thrive in bright, indirect light. Place your plant near a window with filtered sunlight or provide artificial grow lights if needed.
  • Fertilization: Feed your love lily plant with a balanced, water-soluble fertilizer according to the packaging instructions. Avoid overfertilizing, as excessive nutrients can attract pests.
  • Proper Drainage: Ensure your love lily plant’s pot has drainage holes to prevent waterlogged soil, which can lead to root rot and attract pests.

By following these care practices and regularly inspecting your love lily plant, you can prevent and catch worm infestations early before they become severe.

Conclusion

Worm infestations can be detrimental to the health and beauty of your love lily plant. Identifying the type of worms and using appropriate control methods is essential for effective eradication. Remember to remove infested soil, use beneficial nematodes for root knot nematodes, sticky traps for fungus gnats, and handpick inchworms. Maintaining proper care practices will also help prevent future infestations. With these tips, you can ensure that your love lily plant thrives and remains pest-free.