Phil from Mesa, Az writes
We do not recommend mixing Ranger Pro and a pre-emergent together. Ranger Pro is a non selective post emergent herbicide and it will kill just about any type of vegetation that it is sprayed on so we would not advise for you to use on your lawn.
A product like Hi-Yield Killzall Extended Control may be a better option. This product provides both pre- and post-emergent control of weeds on areas such as sidewalks, fences, driveways, landscape areas, and walkways for 3-6 months when used according to label directions.
Answer last updated on: 02/24/2021
