What Can You Put on Tomato Plants for Worms?

Tomatoes are a delicious and nutritious addition to any garden. However, worms can cause significant damage to tomato plants. There are many different products available to homeowners to help control worms on tomato plants. In this article, we will explore the various options for controlling worm infestations on tomato plants.

1. Neem Oil

One of the most effective products for controlling worms on tomato plants is neem oil. Neem oil is a natural insecticide that is made from the seeds of the neem tree. It works by disrupting the feeding patterns of worms and other insects. To use neem oil on your tomato plants, mix one ounce of oil with one gallon of water in a spray bottle. Spray the mixture directly onto the tomato plants, making sure to cover all parts of the plants. Repeat the application every seven to fourteen days, or as needed.

2. Bt (Bacillus thuringiensis)

Bt is a bacterium that is commonly used as a biopesticide. It is effective against many different types of worms, including tomato hornworms, cutworms, and armyworms. Bt works by creating a toxin that is toxic to the worms. To use Bt on your tomato plants, mix one teaspoon of Bt powder with one quart of water. Spray the mixture directly onto the tomato plants, making sure to cover all parts of the plants. Repeat the application every seven to ten days, or as needed.

3. Diatomaceous Earth

Diatomaceous earth is a fine powder that is made from the fossilized remains of diatoms. This natural product works by dehydrating worms and other insects. To use diatomaceous earth on your tomato plants, dust the powder onto the leaves of the plants. Be sure to cover all parts of the plant, including the undersides of the leaves. Repeat the application every two to three days, or as needed.

4. Companion Planting

Companion planting is the practice of planting two or more plants that have a beneficial effect on each other. Some plants are known to repel worms and other insects, making them great companions for tomato plants. Some plants that are known to repel worms include marigolds, garlic, and onions. Plant these types of plants near your tomato plants to help control worm infestations.

5. Hand Picking

If you only have a few worms on your tomato plants, you can simply pick them off by hand. This method is effective, but it can be time-consuming. If you opt to use this method, be sure to wear gloves to protect your hands from the worms.

In conclusion, there are many different products and methods available to help control worm infestations on tomato plants. Neem oil, Bt, diatomaceous earth, companion planting, and hand picking are all effective options. Choose the method that works best for you and your garden, and enjoy a healthy and worm-free tomato crop!