Steve - Your hybrids are amazing! I love them!
Seems in my climate and zone, I'd be able to hybridize epis too. I must not treat my under ideal conditions because I rarely see blooms.
Thanks for sharing photos of your rare and beautiful seedling blooms!
Do you happen to own and have a photo of a Showboat bloom? I have that one and I don't believe that it has ever bloomed for me. I would like to see once again what the blooms would look like.