Thanks Cindy. I am using it for hybridizing because I really love the edge on it, but I'd be a lot happier if I knew the name!
I just had a thought! There is another daylily in the middle of this clump that could be Benchmark. The blooms on it though have been really sad looking the last 2 years, so I haven't been able to tell if it really is Benchmark or not. But, it looked similar to that one. Hopefully, since this one looks so good this year, the other one will look good too! I'm afraid to divide it to get the other one out because it really does look great this year!