glyceria maxima, poa trivialis, acorus calamus, agrostis stolonifera, eleocharis palustris, galium palustre, glyceria fluitans, oenanthe aquatica, holcus lanatus, argentina anserina, bolboschoenus maritimus, cardamine pratensis, carex hirta, elymus repens, juncus articulatus, myosotis scorpioides, oenanthe fistulosa, persicaria hydropiper, phalaris arundinacea, ranunculus repens, rumex conglomeratus, trifolium repens, triglochin palustris, cirsium arvense, rorippa amphibia, sium latifolium