Sorry, I don't know how to post pictures. I have a beautiful grass that I'd like to ID. It is about 3'x3'. The leaves and stems are a beautiful aquamarine blue. The blooms are extremely fine, delicate and airy. The enlarged new seeds look like crystals in the sun when they are fresh. As the seed heads mature, the stem and heads turn a tan color. In winter, the entire plant is light tan and will stand intact a long time. I bought it in a four inch pot a number of years ago and it grew to a 3x3 clump the first year and never got any bigger. Last winter I divided it into twelve pieces and each piece has grown to full size this one year. It clumps. Does not run. Can anyone tell me what it is?