poa trivialis, glyceria fluitans, agrostis stolonifera, glyceria maxima, trifolium repens, holcus lanatus, galium palustre, myosotis scorpioides, oenanthe fistulosa, alopecurus geniculatus, brachythecium rutabulum, cardamine pratensis, cerastium holosteoides, lipandra polysperma, lolium perenne, persicaria hydropiper, phalaris arundinacea, ranunculus repens, sagina procumbens, stellaria media, bidens cernuus, plantago major, ranunculus sceleratus