sparganium erectum, agrostis stolonifera, typha latifolia, glyceria maxima, holcus lanatus, phalaris arundinacea, phragmites australis, carex riparia, phleum pratense, bolboschoenus maritimus, dactylis glomerata, elymus repens, glyceria fluitans, persicaria amphibia, urtica dioica, angelica sylvestris, butomus umbellatus