Chad from New Smyrna Beach, Fl writes
This product states that it will not kill established weeds.
Ike's Sandbur and Crabgrass Preventer is a pre-emergent herbicide that will stop weeds from germinating but cannot control established weeds. You can see post-emergent herbicides here: https://www.domyown.com/selective-post-emergent-herbicides-c-59_787_789_876_759.html
Answer last updated on: 06/20/2022