I know this is a loaded question and i will get some you are a idiot answers, but.......... Is there a good plan (Pre-Post emergent not fert) to keep a fescue lawn lookin good. Like a plan that one could blanket coat cheap to keep it looking good, and to keep weeds out. Is this idea just wasteful ? I don't know alot about weeds as i mostly cut grass, but i want my yard to look good. I also don't like the idea of waiting for it to get crappy looking before i do something. I really want to fix the problem before it happens. Do you guy do this, or wait for the weeds to appear then take care of them?