I can't remember who posted about Preen oh so long ago, but this year I remembered that for some reason. So, I thought why not give it a shot. I put Preen on one of my flower gardens and now I wish I had bought enough to do all of them! I'm amazed at how few weeds have grown in that particular garden. I really didn't think it would work. Good stuff!!!
Thanks to whoever mentioned it so long ago.