Why do some companies spray the entire yard for weeds?
A. There are different strategies that lawn care companies use to control weeds. We have always supported the practice of using the proper amount of chemical to treat the infected area. Have you ever had an x-ray for a broken arm? Did the doctor take an x-ray of your entire body or just the broken arm? We use the same theory. In most cases, spot spraying individual weeds provides the control we are seeking. We will spray the entire property only if the concentration of weed material merits that approach.
