Those species have the potential to quickly damage tomato harvests. Tomato hornworms are a type of garden pest, and they are present across much of the United States and southern Canada. There’s a strong likelihood that if you’ve ever grown tomatoes, you’ve battled with these pest green caterpillars. When they are caterpillars or larvae, they cause the most harm. Hornworms may grow up to 5 inches long, which might be shocking to discover at first. The six spots down each side of the adult tobacco hornworm moths’ abdomen, which are frequently a more pronounced, vivid orange hue, set them apart from other moths of the same species. They have a rather huge body, and on either side of their belly are five enormous orange markings. The adult moths of tomato hornworm are also known as hummingbird moths, five-spotted hawkmoths, or sphinx moths. Although it is harmless to people, the tomato hornworm is a well-known pest of garden produce.

The worm is distinguished by having a horn on its back, which gives it a commanding appearance. The five-spotted hawk moth’s caterpillar is the tomato hornworm. Tobacco hornworms feature a red horn and diagonal white lines, whereas tomato hornworms have yellow or white V-shaped patterns.

The patterns on the bodies of these caterpillars are a crucial factor in identifying them. Sometimes people confuse tomato hornworms with the related tobacco hornworms ( Manduca sexta). 4 How to Prevent Tomato Hornworm in Your Gardenīefore exploring the tomato hornworm life cycle, let’s first briefly learn more about those creatures.2 4 Stages of Tomato Hornworm Life Cycle.

Download hornworm