secale cereale, equisetum arvense, herniaria hirsuta, sinapis arvensis, spergula arvensis, agrostis stolonifera, chenopodium album, digitaria ischaemum, elymus repens, polycnemum arvense, scleranthus annuus, setaria pumila, setaria viridis, agrostemma githago, agrostis capillaris, centaurea cyanus, convolvulus arvensis, fallopia convolvulus, galeopsis tetrahit, mentha arvensis, myosotis stricta, raphanus raphanistrum, spergularia rubra