[RiddleMeThis]

Yes gray is dominant over everything. It turns whatever your base color and pattern are gray/white.

Originally Posted by mtgirl

I know that the stallion is homozygous, he does throw color everytime. Does that matter? Would the grey be dominant over that?

[mtgirl]

Originally Posted by Simply Savvy

Have you noticed her getting more "roaning" lately? Or has she always been the shade she is now?

No, I think she is the same as she was last year. Aggh, I can't remember for sure

[mtgirl]

So, would all of her foals be grey, regardless of what she is bred to? If she turns grey?

Sorry for so many questions guys, Thank You all so much

[Haas Horse Farm]

See to me I see a lot of what I would call rose gray tones to that mare... This is one of mine before she shed to gray...

[RiddleMeThis]

Originally Posted by mtgirl

So, would all of her foals be grey, regardless of what she is bred to? If she turns grey?

Sorry for so many questions guys, Thank You all so much

No only 50% of them, because she only carries one copy of the gray gene.

[RiddleMeThis]

Originally Posted by Haas Horse Farm

See to me I see a lot of what I would call rose gray tones to that mare... This is one of mine before she shed to gray...

But look at thow gray that mares face is. The OP mare doesnt have that type of gray on her face at all. SHe ahs roaning hairs that look very much like sabino/rabicano roaning to me.

[JBandRio]

Originally Posted by mtgirl

So, she could possibly turn all gray, except for her white markings? Would her mane and tail stay the same color?

"Gray" really means that in the end, the whole horse, head to toe, will be white. Fleabites may or may not enter the picture. A gray pinto can still look pinto when wet, because the parts of his body that were dark will still have dark skin, and that will show up when wet. The parts of the body that started out white have pink skin, so you see the contrast.

Originally Posted by mtgirl

I know that the stallion is homozygous, he does throw color everytime. Does that matter? Would the grey be dominant over that?

Homozygous for what - Tobiano? Yes, that means all his offspring will be Tobiano (at least). Gray covers up EVERYTHING.

[Haas Horse Farm]

Tobiano and A are both possible for homozygousity. 115 Offspring all all bay, brown, dun, gray or sorrel. In fact there is a full brother that is listed as gray. BREEZY JET CYCLONE

[doublebarr]

Originally Posted by mtgirl

So, would all of her foals be grey, regardless of what she is bred to? If she turns grey?

Sorry for so many questions guys, Thank You all so much

Actually she has a 50% chance for each foal that it will be gray. Not that 50% of her foals would be gray. She could have a couple of gray foals and then have the rest at any number not be gray. Or more could be gray than 50% of them. It's a per foal chance, not a total number % chance.

[mtgirl]

Wow! Great information! Thank You!

So, if she is going to change to grey, what age would she change?