There are also some specific plants you can interplant amongst your tomato plants to stop hornworms from getting onto your crops.ĭill, basil or marigolds are all great plants to deter tomato worms. This is a natural method to protect your plants.

But where do tomato worms come from The answer isthe tomato hornworm is technically not a worm, but a caterpillar and is a larvae of the Sphinx moth. Keep these insects around as they feed on hornworms and do a great job of ridding your garden of them. Auto (360p LQ) Can dogs get colds As the name reveals, tomato hornworms are pests that feed on tomatoes and other plants in the nightshade family. Wasps are usually a garden pest but if you’re trying to grow tomatoes then they are your friends. What Are Hornworms If you’ve ever grown tomatoes, chances are good that you’ve dealt with these green caterpillar pests. You should dig over your soil thoroughly at the beginning and end of every gardening season to destroy any larvae that will have buried themselves in the soil under your plants over the winter.

Prevention is always better than cure so if you haven’t yet seen worms in the garden it is good to get some preventative measures in place. You might also find the fruit becomes scalded by the sun due to the loss of leaves shielding them. Another sign you have a worm problem is the flowers will be eaten and the fruit will have marks and scarring on the surface.

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