Where Does Tomato Hornworm Come From?

Hornworms might be attacking your tomatoes, and you are wondering where does tomato hornworm come from?

Get To Know Where Tomato Hornworm Come From

Tomato hornworm comes from eggs that are laid by large mottled gray-brownish moths. These moths lay their eggs on their host plant (tomato) during summer. Tomato hornworm pupae thrive during winter and surface as brown moths during spring.

The first sign of hornworm infestation is when you notice the stems of your tomato plants are leafless. The awful part is that hornworms won’t just feed on patches of your tomato leaves. They have the ability to devour your whole leaves in just a night.

Sign of Hornworm Infestation

Hand-picking and drowning: handpicking and drowning them in a bucket of water is the most effective and safe way of eliminating these worms. Natural predators: some natural predators can be introduced in eliminating these tomato hornworms. Examples of these natural predators are green lacewings and ladybugs. These predatory insects will feed on the eggs and young caterpillars of the moths.

How To Get Rid Of Tomato Hornworms

Bacillus thuringiensis (Bt): introducing bacillus thuringiensis into your soil can also help eliminate tomato hornworm. Hornworm caterpillars will need to feed on this Bt to be effective. Nonsystematic insecticides: nonsystematic insecticides are also effective in killing tomato hornworms. The plant will not absorb the insecticides, they will only stay on the surface where these worms will be killed when they come in contact with it.

How To Get Rid Of Tomato Hornworms

Where Does Tomato Hornworm Come From?

Always inspect your tomato plants for hornworms during summer. If you see any worms on your plant, pick them or hose them away and kill them by putting them inside soapy water.

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