89 - License to kill...weeds

Is the person spraying your lawn licensed? Ask them. By law they should be. Having a license will definitely not ensure that a person is a lawn expert, but it does require at least a minimum understanding of how to treat turf. What does it mean if someone is a licensed Pesticide Applicator ("pesticides" include weed control)? Does it matter? Learn more about licensing in this episode of Eco Lawn Science.