Pea comb crossed with walnut comb and egg color

[nicalandia]

Is there any way I would be able to tell which ones might have that trait?

nope, they will be P/P R/r+ even if crossed to a single comb you will not be able to tell which hen(daughters of these boys) will lay brown or green eggs, if you want 90% chances you will need to cross your ameraucanas with a single comb brown eggers and they boys will still have 50% chance of giving this trait to their daughters, you can tell which one will lay brown or green just by looking to their combs, the one with single comb have about 95% chances of laying brown eggs and the one with pea combs have 95% chances of laying green eggs

 

[Habibs Hens]

dont know if this helps but here is a egg cross chart

Blue X Blue = Blue
Blue X White (eg, Leghorn) = Blue to Light Blue
Blue X Brown (eg, RIR) = Green
Blue X Dark Brown (eg, Maran) = Olive Brown

 

[desertmarcy]

I was thinking off white but I should have said lightly tinted or even cream. I know they wasn't a true brown egg color.

Chris

Yes, I was figuring the cross would produce light green eggs since I read the darker the brown, the darker (more olive) the egg--so conversely, light brown/cream would be pale green. Correct?

 

[HaikuHeritageFarm]

Yes, I was figuring the cross would produce light green eggs since I read the darker the brown, the darker (more olive) the egg--so conversely, light brown/cream would be pale green. Correct?

Minty fresh, I'd imagine.