I have five Light Sussex hens hatched in April, and three Cream Legbars hatched in May. Four of the LS and one of the legbars are laying (really well!), but not the others. They've not yet developed combs and wattles like the others. I understand that the time taken to mature to laying will not be the same for all hens, but wondering how long before I start worrying. They all share the same space and house, and are all happy and equally engaging.
Thanks for your consideration and advice.