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An Ally Fly in Caterpillar Combat

Tachnid fly takes aim for a tomato hornworm, Pratt, Kansas Photo: Courtesy of Mike Blair If you’re country enough to grow your own tomatoes, you probably know about tomato hornworms. These finger-sized caterpillars can chew their way through LOTS of foliage, affecting growth and crop quality when present in sufficient numbers. Often, gardeners spray to […]