Other Weeds in the U.S. that have Developed Resistance to Glyphosate<BR>Palmer amaranth <BR> (GA-2005)<BR>Common ragweed <BR>(MO-2004)<BR>Rigid ryegrass (CA-1998)<BR>Italian ryegrass (OR-2004)<BR>SWSS<BR>SWSS<BR>L. Hall - UGA<BR>USDA<BR>