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.
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.