Andrew from San Antonio, Tx writes
I already have existing centipede grass but want to overseed with seed slitter but afraid my order of application may mess up germination.
You can apply Tenacity anytime before seeding up to the same time that you seed. If you are applying Tenacity as a post-emergent herbicide, then it is usually best to do that application first and wait for the treated plants to die so you can remove any excess dead plant matter before you overseed the lawn. Tenacity will not interfere with seed germination of turfgrasses listed as tolerant on the product label.
Answer last updated on: 08/09/2019