Posted 11/23/2021 07:41 (#9336339 - in reply to #9336188) Subject: RE: Harmony Extra
I can't answer your question but here is what I like to do.
In fall usually just after planting but before emergence. Glyphosate, generic harmony,about 4 oz dicamba, insecticide. I like the glyphosate as I feel it adds a much greater spectrum of weed killing, such as grasses, especially on the borders. And, you certainly can't use it after emergence.
I have found a second application in the spring is absolutely not necessary. I have tried a field or two of Sharpen instead of some of these products as recommended by many wheat producers and saw no advantage.