Many of ya know that I've been at my place here for just over a year, everything is grand; the solar exposure all day and the stove to warm the night. But in the main yard and wehre the dog run is the bare dirt yeilds to weeds like you would not believe, getin' to be a real bother removing and taking them away, I can never seem to loose much on the highway. So I wanted to ask, is there anything short of Round Up, and less costly, too- that I can treat the soil with. I don't really want to till old motor oil all over, so is there something else I can do, even annually...........