cicuta virosa, carex paniculata, carex pseudocyperus, spirodela polyrhiza, berula erecta, lemna minor, mentha aquatica, thelypteris palustris, eupatorium cannabinum, hydrocharis morsus-ranae, ranunculus lingua, rumex hydrolapathum, schoenoplectus lacustris, scutellaria galericulata, typha angustifolia