Isn't this the systemic process? I didn't spray the grass outside the beds. Let's give me a little credit....lol. I'm not saying there wasn't applicator error involved. Hell, that's a given. I was just trying to understand how to avoid it in the future. If the systemic process allows "travel" from one area to another, I'm gonna use a spade to cut them, prior to applying glyphosate (or any chemical that utilizes the systemic process). Thanks for the constructive advice.