Mike from Jacksonville, Fl writes
My lawn is pretty infected with dollar weed. My first application of MSM is looking great, yellowing out all the weeds. Would it be advisable to alternate every 4 weeks between MSM and Fahrenheit? Or some different application ratio between the two?
Fahrenheit and MSM both contain metsulfuron-methyl and doing too much can damage the good grass. You should do those separately to not stress or damage the lawn. Probably give a week between treatments even if you would like to use both.
Answer last updated on: 03/30/2023