agrostis stolonifera, poa trivialis, glyceria maxima, ranunculus repens, lolium perenne, eleocharis palustris, glyceria fluitans, holcus lanatus, stellaria alsine, trifolium repens, berula erecta, bolboschoenus maritimus, cardamine pratensis, carex hirta, cerastium holosteoides, equisetum fluviatile, galium palustre, juncus articulatus, persicaria hydropiper, persicaria maculosa, phalaris arundinacea, rorippa amphibia, sagina procumbens, stellaria media, triglochin palustris