I own/op my own small lawn service biz, but am posting this from a homeowner's point of view (my own lawn). When applying a 3 way product like Trimec to a lawn to treat dandelions, when can I expect to see visible results (# of days)? I already did one app about 1 week ago with a hand held sprayer, spot spraying and soaking the leaves of the dandys. Followed mfg directions, mixing 2 Tbsp of conc. to 1 gal water. No rain for days after my app, completely sunny for at least 4-5 days. Has been hot (80's), but now we recd 2 in. of rain and is cooler (60's). We have gotten one killing frost to date, and I did the app about a week after that. What I am seeing now is the tips of the dandy plants have curled and turned brown, but the plants by no means are 'on their last leg' in my opinion. Should I allow more time for the Trimec to work, or do a 2nd app now? Should I mix stronger than the mfg instructions to some degree? Am I even applying at the right time to knock out a good % of the dandys? I know Trimec is a good product and I want to max. the results. Thanks!