Posted 6/22/2018 07:13 (#6827214 - in reply to #6825587) Subject: RE: Cows eating thistle heads.
SE SD
Depends on what thistles they are eating. If they are eating the Canada thistle heads, best to go back and spray them. If its musk or bull you should be good, but id still go and chop or spray those. My horses eat the heads off of musk thistles.
Cows eating thistle heads.
