Ne IA Dairy - 10/20/2016 21:33 I need to spray my pasture. I am hoping to do it this fall yet. I am going to use Milestone. I noticed tonite that all of the Canadian thistle are turning white and drooping as we had 2 killing frosts here. All the other broadleaves that I am after seem to be fine. So should I just wait until spring to spray? We have much better luck spraying Grazon or Milestone in the fall than in the spring as long as we get it done before the ground freezes. | 
Too late to spray pasture?
