Jonathan Green 3 lb. Black Beauty Ultra Grass Seed covers 1,200 sq. ft. and has the same sod quality as traditional Black Beauty with some added benefits. This elite mix contains 10% sod quality Blue-Tastic Kentucky Bluegrass for quick fill ins and 10% Frontier Perennial Ryegrass for fastest germination. It grows well in full sun to medium shaded areas and should germinate in 10 to 14 days.