For example, I have known breeders to get a black or sorrel foal and paper it right away and then turns gray. For this reason when I bred to a gray I wait till the last min to register.
In my case I have a sorrel filly (born sorrel out of bay mare) by my gray stallion, and she is now roaning at age 2...not alot but it could be alot later and I have seen it before in one of my older mares, she was a bay and started to roan and her papers where changed before I bought her.
Should I just let it ride and see how much she will roan or do I worry that I may have to change her color on paper? I actually paid the extra fee on registration just to be SURE she would stay a sorrel, I waited till she was 2 to get her papers done....and now dang it, she is changing color!!
Her sire was born sorrel and he quickly roaned and grayed out by his first birthday.

