Yep...could be the light. I've confined them to the coop for a period of time, so I know they aren't laying out. I figured if the old hens can lay without light addition, the younger should be able to as well. I don't normally add light and I'm hoping to stay away from animals and breeds that have to have artificial lighting to produce in the winter months. I don't expect high yields in those months but some level of production is a desired trait with me.
That's one reason I keep a mix of breeds, as some will more readily lay in the winter months than others and thus keeps us in eggs for eating at those times. If I have a whole flock of birds that will not lay at all in the winter months, I see a need for some changes. I'm just curious if this is normal for heritage line birds of all breeds, as my pullets are from two different breeds, so it doesn't appear to be breed specific.
I guess that is my question...do heritage lines of birds need artificial lighting to produce in the winter months? If so, is anyone breeding against that trait?