trifolium repens, holcus lanatus, poa trivialis, ranunculus repens, agrostis stolonifera, alopecurus geniculatus, cardamine pratensis, eleocharis palustris, glyceria maxima, lolium perenne, myosotis laxa, oenanthe fistulosa, galium palustre, glyceria fluitans, persicaria amphibia, phalaris arundinacea, ranunculus sceleratus, juncus articulatus, stellaria alsine, bidens cernuus, butomus umbellatus, rumex obtusifolius