eleocharis palustris, agrostis stolonifera, holcus lanatus, juncus articulatus, alopecurus geniculatus, glyceria fluitans, poa trivialis, triglochin palustris, carex hirta, galium palustre, oenanthe fistulosa, poa pratensis, ranunculus repens, bidens cernuus, bidens tripartita, bolboschoenus maritimus, butomus umbellatus, carex rostrata, juncus effusus, persicaria hydropiper, persicaria lapathifolia, phalaris arundinacea, ranunculus sceleratus, sparganium erectum, argentina anserina, oenanthe aquatica, sagina procumbens