Live to Plant

How to Get Rid of Worms in Oxalis Butterfly Plant

Updated: July 2, 2023

Oxalis butterfly plant, also known as Oxalis triangularis, is a popular houseplant known for its vibrant purple foliage and delicate flowers. However, like many plants, it can sometimes become infested with worms, which can cause damage to the plant and hinder its growth. If you notice worms in your Oxalis butterfly plant, it’s essential to take immediate action to get rid of them and protect your beloved plant. In this article, we will discuss some effective methods to eliminate worms from your Oxalis butterfly plant.

Identify the Problem

Before you can effectively treat the worm infestation in your Oxalis butterfly plant, it’s crucial to correctly identify the type of worms you are dealing with. There are several common types of worms that can infest houseplants, such as caterpillars, inchworms, and leaf miners.

Caterpillars are the larvae of butterflies or moths and are often seen chewing on leaves. Inchworms, on the other hand, have a distinctive looping movement and can cause significant damage to the foliage. Leaf miners are small larvae that create tunnels within the leaves, leaving behind distinctive trails.

By identifying the specific type of worm infesting your Oxalis butterfly plant, you can determine the most appropriate treatment method.

Manual Removal

One of the simplest and most effective ways to get rid of worms in your Oxalis butterfly plant is through manual removal. Inspect your plant carefully and pick off any visible worms by hand. Use a pair of tweezers or gloves to prevent direct contact with the worms.

While this method may be time-consuming, it is highly effective for smaller infestations and provides immediate relief for your plant. Remember to dispose of the removed worms far away from your plant to prevent re-infestation.

Neem Oil Spray

Neem oil is a natural insecticide derived from the seeds of the neem tree. It is highly effective against a wide range of pests, including worms infesting indoor plants. Neem oil works by disrupting the feeding and reproductive systems of the worms, ultimately leading to their demise.

To use neem oil as a spray, dilute it with water according to the manufacturer’s instructions. Transfer the diluted solution into a spray bottle and thoroughly coat all parts of your Oxalis butterfly plant, paying close attention to the undersides of leaves where worms often hide.

Repeat this treatment every two weeks until the worm infestation is completely eradicated. Neem oil is safe for most plants but always test it on a small portion of your plant first to ensure it does not cause any adverse reactions.

Biological Control

Introducing natural predators into your Oxalis butterfly plant’s environment can be an effective long-term solution to controlling worm infestations. Ladybugs, lacewings, and parasitic wasps are beneficial insects that feed on various types of worms and larvae.

You can attract these beneficial insects to your garden by planting flowers that provide nectar and pollen, such as marigolds, daisies, and alyssums. Additionally, you can purchase these beneficial insects online or at your local garden center and release them near your infested Oxalis butterfly plant.

Keep in mind that biological control may take time to show results. However, it can help maintain a healthy balance between pests and beneficial insects in your garden.

Maintain Proper Plant Care

Preventing future worm infestations in your Oxalis butterfly plant involves maintaining proper plant care practices. Healthy plants are generally more resistant to pests and diseases.

Ensure that your Oxalis butterfly plant receives adequate sunlight, as this helps promote strong growth and enhances its natural defense mechanisms. Avoid overwatering your plant, as excessive moisture can create a favorable environment for pests.

Regularly inspect your plant for signs of pests, including worm eggs, and remove them promptly. Pruning any damaged or infested leaves can also help prevent the spread of worms to other parts of the plant.


Dealing with worm infestations in your Oxalis butterfly plant can be frustrating, but with the right approach, you can successfully eliminate them and restore your plant’s health. Remember to identify the type of worms you are dealing with and choose the most appropriate treatment method. Manual removal, neem oil spray, and biological control are effective strategies to combat worm infestations. In addition, maintaining proper plant care practices will help prevent future infestations and ensure the continued well-being of your Oxalis butterfly plant.

Related Posts:

Oxalis Butterfly Plant