Thomas from Pensacola writes
The label states that is a post emergent for crabgrass and goosegrass but will it act as a pre emergent once sprayed in the spring. Or will I need to keep re applying all summer long, when new weeds emerge?
If you apply Image Kills Crabgrass 3 Pack early enough to prevent germination, you should not have to reapply. However, if the weeds begin to actively grow, then you will need to treat again.
Answer last updated on: 04/02/2015