Granny (wheaten OEG) lays off whitish eggs, but she has some offspring whose fathers are PBR and trying to figure out what color their eggs should be? we have some pure PBR hens who lay obviously brown eggs. (three of those) then we have 2 OEG/PBR mixes (obviously have the barred look) and then we have two others, that we arent sure what they're mixed with. Their mama is Granny but not sure about daddy bc they don't look like mama. They free range at times and we found a secret hiding spot for eggs. Granny isnt free ranging, for she has a 8 babies she taking care of right now.. there were six eggs, five of which were different shades of brown, and then one whitish color egg. trying to figure out which hens are laying there. we know 2/3 of our PBR pure are laying in the nesting boxes.. we see them there daily. how do you tell what color egg each is laying without physically seeing them lay?