Titanis a dinitroaniline , selective herbicide used to control most annual grasses and certain broadleaf weeds in field corn, potatoes, rice, cotton, soybeans, tobacco, peanuts and sunflowers. It is used for the control of annual ryegrass and wireweed in wheat, barley and peas. It is used both pre-emergence, that is before weed seeds have sprouted, and early post-emergence.