Q: How do I get rid of wild violets in the lawn and is there a place to buy professional strength chemicals?
My advisors suggest using a herbicide that contains 2-4-D and dicambra. You will probably need to make more than one application. Fall and spring are the best times to treat the lawn. In Michigan professionals that use commercial grade chemicals must be certified, therefore they are not available for retail. Best And Happy Yardening, Nancy