T. from Cocoa, Florida writes
I have an undeveloped lot next to my home and the vines are growing rampant into my trees and bushes.
Yes, Roundup Pro Max will kill crabgrass and almost any weed, grass or vine it gets sprayed directly on. It will not prevent new growth of those items, rather it will kill whatever you directly treat. Some vines, if well-established, may require a higher concentration or multiple applications to get full control.
Answer last updated on: 11/08/2015