Posted 6/16/2022 05:01 (#9707637 - in reply to #9707441) Subject: RE: Herbicide recommendation for oats
Melancthon, Ontario
Buctril M if you use a low rate and get it before the alfalfa is 3" tall it works better than just MCPA.
I was scared and skeptical when I did it the first time; but it definitely works well.