I've been pretty lucky as most of my birds start laying at about 6months. I do keep track of how long it takes for them to lay and factor that in when I'm selecting birds that will make it through to the following year.
By the way, I think I also have blue birchens in that group of chicks from Kansas, not complaining, just a bit surprised. I know the guy raises them as well, so should be interesting seeing how they grow out. The popping continues, the numbers just keep increasing every time I look
I can take some of them off your hands for ya if'n you would like.
