schoenoplectus lacustris, glyceria maxima, lemna minor, mentha aquatica, rorippa amphibia, stachys palustris, carex acuta, equisetum fluviatile, galium palustre, hydrocharis morsus-ranae, lemna trisulca, myosotis scorpioides, oenanthe aquatica, phalaris arundinacea, rumex hydrolapathum, sium latifolium, sparganium erectum, spirodela polyrhiza