Updated: April 18, 2023

Dish gardens are a beautiful and low-maintenance way to bring a touch of nature into your home. But when you start noticing small, wriggly creatures crawling around, it’s time to take action. Worms in dish garden plants are a common problem, but luckily, there are several easy solutions that can help you get rid of them.

Identify the Type of Worms

Before you can start treating the worms in your dish garden plant, it’s important to identify the type of worm you’re dealing with. Some worms are harmless and even beneficial to the soil, while others can cause damage to your plant.

One common type of worm found in dish gardens is the potworm. These tiny, white worms live in the soil and feed on decaying organic matter. While they may look unsightly, potworms do not harm your plant and can actually help break down organic matter to provide nutrients to your plant.

Another type of worm that may be found in dish gardens is the root-knot nematode. These small, microscopic worms feed on the roots of plants and can cause stunted growth and yellowing leaves. If you suspect that root-knot nematodes are present in your dish garden plant, it’s best to consult with a professional gardener for treatment options.

Natural Remedies for Worms in Dish Garden Plant

If you have identified that your dish garden plant has potworms, there are several natural remedies that you can try to get rid of them:

1. Diatomaceous Earth

Diatomaceous earth is a natural substance made from fossilized diatoms that can help control potworms in dish garden plants. Simply sprinkle a thin layer of diatomaceous earth over the soil surface and water as usual. The sharp edges of the diatomaceous earth will cut into the soft bodies of the potworms, causing them to dehydrate and die.

2. Beneficial Nematodes

Beneficial nematodes are microscopic worms that feed on other soil-dwelling pests, including potworms. You can purchase beneficial nematodes from most garden centers and online retailers. Simply mix them with water and apply to your dish garden plant as directed.

3. Neem Oil

Neem oil is a natural insecticide that can help control potworms in dish garden plants. Mix one tablespoon of neem oil with one gallon of water and spray the solution over the soil surface and plant leaves. Repeat every two weeks until the potworms are gone.

Chemical Treatments for Worms in Dish Garden Plant

If natural remedies are not effective, chemical treatments may be necessary to get rid of the worms in your dish garden plant. However, it’s important to use these treatments carefully and according to the instructions on the label.

1. Insecticidal Soap

Insecticidal soap is a low-toxicity insecticide that can help control potworms in dish garden plants. Mix the soap with water according to the instructions on the label and spray over the soil surface and plant leaves. Repeat every two weeks until the potworms are gone.

2. Chemical Nematicides

Chemical nematicides are pesticides designed specifically to control nematodes, including root-knot nematodes. These products should be used with caution, as they can be harmful to beneficial soil organisms as well as the nematodes you’re trying to control.

FAQ

Are all worms harmful to dish garden plants?

No, not all worms are harmful to dish garden plants. Potworms, for example, are harmless and can even be beneficial to your plant by breaking down organic matter in the soil.

Can I use natural remedies and chemical treatments together?

It’s generally not recommended to mix natural remedies and chemical treatments together, as they can interact in unpredictable ways. Stick to one method of treatment at a time.

How can I prevent worms from returning to my dish garden plant?

To prevent worms from returning to your dish garden plant, make sure to keep the soil well-drained and avoid over-watering. Avoid using contaminated soil or pots, and be sure to clean your gardening tools regularly.