Mark VanGessel, Extension Weed Specialist; mjv@udel.edu
There are only a few options available as harvest aides for small grains. These include Aim, Defol, glyphosate, and Sharpen. While 2,4-D and dicamba are labeled, we do not recommend them for this region. Refer to the labels for rates, adjuvants, crop stage at application, and harvest intervals. These options will have limited effectiveness on large weeds.