sonchus arvensis, veronica persica, aphanes arvensis, bromus secalinus, cynodon dactylon, rubus caesius, veronica arvensis, viola arvensis, anthemis arvensis, apera spica-venti, calystegia sepium, cirsium arvense, convolvulus arvensis, elymus repens, equisetum arvense, galium aparine, legousia speculum-veneris, lolium multiflorum, myosotis arvensis, papaver rhoeas, phleum pratense, sonchus asper, sorghum halepense, stachys palustris