Guess the Pest! Week 24

David Owens, Extension Entomologist, owensd@udel.edu Corn is getting harvested and folks are starting to think about planting wheat. It seems that the weed control season never ends. What is this problem plant coming up in our former corn field? https://docs.google.com/forms/d/e/1FAIpQLSfUPYLZnTRsol46hXmgqj8fvt5f8-JI0eEUHb3QJaNDLG_4kg/viewform?c=0&w=1