Harvesting forages can be a quick solution to climbing armyworm numbers because they do not consume dry plant matter, she said. But with most of the state out of drought and temperatures where they are, it’s hard to imagine they are not everywhere.”Ĭorriher-Olson said irrigated fields like most forage production meadows in the Panhandle may be especially susceptible to the pest because of forage quality and quantity. I’m hearing from Central to North Texas mostly and have not heard from anyone in West to South Texas. “I spent all of Friday taking calls on armyworms. Vanessa Corriher-Olson, Ph.D., AgriLife Extension forage specialist, Overton, said inquiries about the pest have inundated her office after dry conditions were followed by a cool front and rain events – ideal conditions for armyworm outbreaks. Infestations of the caterpillars can be extremely destructive to home gardens and forage and row crops from Bermuda grass to corn and rice. Armyworm caterpillars are the larval form of a moth that migrates by the millions northward in the spring and summer to lay their eggs.
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