Ok this is what mix I currently have on my lawn. 20% NuGlade Kentucky Bluegrass 20% Denim Kentucky Bluegrass 15% Inspire Perennial Ryegrass 20% Kenicott Creeping Red Fescue 25% Pennlawn Creeping Red Fescue Needless to say I havent been very happy with it,,, doesnt seem to respond well in heat periods. I get fair amount of dead grass each spring and for how much I like a nice looking lawn Im generally not pleased. Long story short I would like to overseed and incorporate more Bluegrass into the lawn. I have two options of Bluegrass. Not knowing a ton about each species/type of Bluegrass I hoping you can help me work through the pros/cons of the 2 mixes Im considering. MIX #1 Bluegrass is widely used for lawns, parks, ball fields, golf fairways and general purpose turf. Desire more fertilizing and irrigation. 40% Denim Kentucky Bluegrass 20% Washington Kentucky Bluegrass 15% Park Kentucky Bluegrass 25% Kenblue Kentucky Bluegrass Option #2 100% Park Kentucky Bluegrass (But whats confusing is in the descrption they say "a mixture that is a cool season, creaping, fine textured perennial with good color and vigorous spreading ability") When they mention creaping and perennial I keep thinking Ryegrass and Fescue can you have creaping and pernennial Bluegrass?