What a nice (and educational) display you've made for us, Della. Thanks!
But I dunno. Your pic shows (at least to me) that the flowers of mum and dad are very much alike. Makes me wonder if the parentage of both are similar, in which case your seedling crossed with a brother sibling might yield similar progeny
. Even the aspects look the same. What's the big difference that makes dad so prominent? The rainbow of colors?
What about the other characteristics..... uniform as well?