Fell down the rabbit hole on chicken colors and got stumped by this breed. I know how BBS works. Its the other genes Im curious about. The roosters...appear birchen?? Or some of them do. Some of them have beautiful silvery-white or yellowy-gold feathers down their backs. But I saw a blue rooster...
Curious which crosses that provide sex-linked chicks you've liked the most. Any that seemed to beat either of their parents for hardiness or egg laying?