alopecurus geniculatus, agrostis stolonifera, poa trivialis, alopecurus pratensis, lolium pratense, phalaris arundinacea, stellaria media, ranunculus repens, cardamine pratensis, glyceria fluitans, glyceria maxima, holcus lanatus, lolium perenne, persicaria amphibia, rumex obtusifolius, urtica dioica