agrostis stolonifera, alopecurus geniculatus, glyceria fluitans, persicaria hydropiper, eleocharis palustris, argentina anserina, lolium perenne, ranunculus repens, poa trivialis, rumex obtusifolius, lolium pratense, poa humilis, cardamine pratensis, cerastium holosteoides, holcus lanatus, plantago major, poa annua, rumex crispus, scorzoneroides autumnalis, stellaria media, trifolium repens