1 = Excellent, 9 = Poor, NR = Not Recommended, - = data is insufficient at this time.
Herbicide Sensitivity
A = Acceptable, C = Caution, W = Warning. Environmental conditions may cause herbicide interactions different than indicated for a particular growing season.
Herbicide Tolerance
Ratings are based on observations and research using herbicides at labeled and above labeled rates to simulate extreme environmental conditions, misapplication and adverse soil pH or organic content.
GDU (Growing Degree Unit)
Ratings are based on observations and research using herbicides at labeled and above labeled rates to simulate extreme environmental conditions, misapplication and adverse soil pH or organic content.
