This was a very thought provoking article. I run a small lawn care company and we don’t use RoundUp (believe it or not) on any of our jobs. RoundUp will kill the grass we are trying to maintain and if there are weeds in flower beds we will just pull them out by hand. I do have a question though. In places like the lower south east, what alternatives to typical Bermudagrass and St. Augustinegrass would you suggest? I have some very pesticide free minded customers that I think would find your ideas very enlightening.