grass seedlings turning purple and white
We live in Oregon and my husband just reseeded our lawn with a fescue blend. Most of the grass is coming up green, however some patches of the seedlings are coming up white and purple? We have a dog and wonder if him urinating on some of it before we could catch him, is causing this?? We are stumped. I've also read that overwatering could do this, as some of our grass in another area is coming up very thinly and there is a green-blackish covering it is trying to push through.