alopecurus geniculatus, elymus repens, phalaris arundinacea, lolium pratense, phleum pratense, poa trivialis, rorippa palustris, agrostis stolonifera, argentina anserina, chenopodium album, juncus articulatus, plantago major, poa annua, rumex crispus, stellaria media, urtica dioica, glyceria notata, persicaria lapathifolia, trifolium repens, tripleurospermum inodorum