I like the first seedling! Nice form wide petals, blunt sepals, it is a lot easier to clarify that seedling than to get those traits.
You have 3 nice seedlings to put that one with, make sure you look at the whole bloom not just the color.
I would use that seedling--I would put it with something like PURPLE SOMBRERO to clean up the color.
My views on hybridizing is that seedlings are only building blocks for cutting edge daylilies.
Shirley - You have some nice seedlings with strong parentage, Good Luck with your program!
