What is the best brand of gr seed (fescue turf)?

I want to know which brand is the best (lowest % weed seeds, etc) that can be bought at Lowes, Home Depot, or your local garden shoppe, etc? I need a mix or blend of Fescue which I believe it is called "turf". I live in Southern Indiana and have an annual lowest temperature from about 0-10 degrees F. thanks!