glyceria maxima, spirodela polyrhiza, lemna minor, acorus calamus, agrostis stolonifera, alisma plantago-aquatica, carex acuta, carex riparia, carex rostrata, ceratophyllum demersum, eleocharis acicularis, eleocharis palustris, hydrocharis morsus-ranae, potamogeton lucens, rumex hydrolapathum, equisetum fluviatile, glyceria fluitans, lythrum salicaria, typha angustifolia