Glyphosate Resistance Around the World (8 species)<BR>rigid ryegrass (1996) <BR>goosegrass (1997) <BR>horseweed (2000) <BR>Italian ryegrass (2001) <BR>hairy fleabane (2003) <BR>buckhorn plantain (2003) <BR>common ragweed (2004) <BR>Palmer amaranth (2005) <BR>In Central Georgia<BR>* Can be found in US<BR>