As mentioned above, your soil, temperatures, shade/sun exposures and even water quality will affect the blooms. Next year, Mona, your blooms should look like the hybridizer's photos. I'm even having that problem and I live in the same county as Water Mill, Floyd Cove and Art Gallery Gardens, I'm just beachside while the daylily growers are inland. I have the advantage of going through Floyd Cove and saying "I want THAT plant in that pot". Karen always points out a better example in another pot and away we go. Dan Trimmer digs while I'm watching and so does Luddy. Admittedly, my flowers don't exactly look like Luddy's in form (that one special day that it looks like that), but the colors and general form are there. The pictures are static, but in the garden flowers are ever changing and they are beautiful!
I'm tending toward buying 1-3 yr old plants. I look them up here on this data base to see how they look in gardens. I've been adding to the data base myself with some of the newer blooms. The pictures were from either my garden or at the growers when I picked up the plants. If you have any questions about any of those photos, just ask.