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