Cecilia from Muldrow, Oklahoma writes
The Trimec Southern Broadleaf Herbicide does not specifically state if if mowing before or after is beneficial to the effectiveness of the application, but we generally recommend that you do not mow within 2 days of herbicide applications. Applications need to be made when there is no expected rainfall for 24hrs, and temperatures are not above 90 degrees. DO NOT apply to newly seeded turf until after the 2nd or 3rd mowing. Being a post emergent, this product will absorb better and more thoroughly if the weeds have some growth to them and are not cut short.
Answer last updated on: 06/28/2017
