alopecurus geniculatus, echinochloa crus-galli, rumex crispus, agrostis stolonifera, elymus repens, lolium perenne, lolium pratense, poa palustris, rorippa palustris, amaranthus retroflexus, argentina anserina, persicaria lapathifolia, plantago major, poa annua, ranunculus repens, rorippa sylvestris, matricaria discoidea