Keith from Knoxville Tn writes
Can other herbicides be applied within days of the Sedgehammer application? Specifically Quin Way 75D
I'm trying to treat multiple types of weeds throughout my lawn, but I'm unsure of the best way to figure out a treatment program that will not harm the fescue grass. Thank you in advance for any information that can provide.
Answer:
We do not recommend mixing SedgeHammer + Herbicide with a quinclorac product at the same time since a quinclorac product usually requires the use of a methylated seed oil surfactant. If you are needing to apply both products, then you may want to wait about a week between applications so that you are not putting too much stress on your fescue, especially in the summer when it's hot. Keep in mind that you should not mow within 2 days of either herbicide application.
Answer last updated on: 08/02/2022
