What to Spray Tomato-Plants With to Kill Green Worms

Green worms, also known as hornworms, are a common pest for tomato plants. These pests can quickly ravage a tomato plant, causing significant damage to the foliage and fruit. However, there are many ways to deal with green worms without using harsh chemicals. One of the best ways to get rid of these pests is to use a natural homemade spray. In this article, we'll take a look at what to spray tomato-plants with to kill green worms.

1. Neem Oil Spray

Neem oil is a natural insecticide that can be used to control a wide range of insects, including green worms. To make a neem oil spray, mix two teaspoons of neem oil with one teaspoon of soap in a quart of water. Spray the mixture onto the foliage and stems of the tomato plant, making sure to cover all areas. The neem oil will work to disrupt the lifecycle of the green worm, preventing it from maturing and reproducing. Repeat the spray every seven days to ensure the pests are completely eradicated.

2. Garlic Spray

Garlic is a natural repellent that can be used to keep green worms away from tomato plants. To make a garlic spray, blend 10-12 garlic cloves with a quart of water until well mixed. Strain the mixture through a cheesecloth and add one tablespoon of soap to the liquid. Spray the mixture onto the tomato plant, covering all areas. The strong odor of the garlic will deter green worms and other pests from attacking your plants. Reapply the spray every seven days as needed.

3. Vegetable Oil and Soap Spray

A vegetable oil and soap spray is another natural remedy for controlling green worms. To make the spray, mix one tablespoon of vegetable oil and one teaspoon of soap in a quart of water. Shake the mixture vigorously and spray it onto the tomato plant. The oil will suffocate the green worms, while the soap will help to break down their protective coatings. Reapply the spray every seven days until the infestation is under control.

4. Bacillus Thuringiensis (BT) Spray

Bacillus thuringiensis (BT) is a natural bacteria that can be used to control green worms on tomato plants. To use BT, dissolve one to two tablespoons of the powder in a quart of water. Spray the solution onto the tomato plant, making sure to coat all areas. The BT bacteria will infect the green worm, causing it to stop feeding and eventually perish. Repeat the spray every seven days until the infestation is under control.

Conclusion

Green worms can be a destructive pest for tomato plants, but there are many natural remedies for dealing with them. Whether you choose to use a neem oil spray, garlic spray, vegetable oil and soap spray, or a BT spray, there are plenty of natural options available for controlling these pests. With a little patience and persistence, you can successfully rid your tomato plants of green worms and keep your garden healthy and vibrant.