I saw your recent column about tomato fruitworms, and was wondering if this pest also eats leaves. The leaves of one of my tomato plants are being eaten by something. A couple of the branches now ...

Find out about the tomato hornworm life cycle, as it hatches from a tiny egg to a caterpillar, to a chrysalis, to a huge five-spotted hawkmoth!

Are tomato hornworms a pest or a blessing? Is blooming twice in one year a sign that a tree is dying? The expert answers these questions!

Tomato hornworms, Manduca quinquemaculata, are large green caterpillars that devour tomato plants along with other nightshades including peppers, potatoes, and eggplant. They can also be a little ...

Editor’s note: Throughout the growing season, Mike Hogan, OSU Extension Educator for Agriculture and Natural Resources in Franklin County will answer gardening and home landscape questions submitted ...