Do you have a privacy fence?
Most are all still mixed together. I have 4 pens of silkie/showgirls:
Partidge pen: partridge silkie roo over 3 showgirls and 1 silkie
White pen: 2 white silkie Roos over 5 silkie hens and a white showgirl
Black/Blue pen: black showgirl roo over black showgirl hen, blue showgirl hen, blue silkie, and 2 black silkies
Mixed pen: I have a blue, silver partridge (with gold leakage), and splash Roos over several partridge/blue partridge hens, buff hen, silver partridge hen, blue with silver leakage hen, and I'm sure I'm forgetting others. Eventually they will be split up and I will be culling through the flock selling ones I don't need for breeding.
So I typically hatch several colors of partridge, blue, splash, white, and occassionally buff out of mixed flock. I guess I have 5 flocks now, but it is very cockerel heavy lol.
This may be a silly question, but what is a showgirl?