After the initial application of Empero Herbicide, you can follow up with an application as directed in 6-10 weeks from treatment date if needed
If you were considering mixing Empero Herbicide with Tenacity Herbicide we would advise doing a jar test first. Putting a little bit of each product into a jar & seeing if there is any sort of chemical reaction. If there is not, you would be okay to make a bigger batch. Keep in mind that Tenacity can only be used as a spot-treatment as a post-emergent rather than a blanket application on the entire lawn
