agrostis stolonifera, glyceria fluitans, poa trivialis, galium palustre, glyceria maxima, myosotis scorpioides, eleocharis palustris, mentha aquatica, oenanthe fistulosa, persicaria hydropiper, veronica beccabunga, argentina anserina, bidens tripartita, bolboschoenus maritimus, carex hirta, helosciadium nodiflorum, juncus articulatus, persicaria amphibia, phalaris arundinacea, rorippa amphibia, stellaria alsine, stellaria media, trifolium repens, triglochin palustris, lycopus europaeus, plantago uliginosa, ranunculus sceleratus, rumex conglomeratus, rumex hydrolapathum