cicuta virosa, myosotis scorpioides, alisma plantago-aquatica, alnus glutinosa, berula erecta, cardamine pratensis, carex paniculata, carex pseudocyperus, epilobium hirsutum, lemna minor, lycopus europaeus, mentha aquatica, nymphaea alba, phragmites australis, ranunculus sceleratus, rumex hydrolapathum, sium latifolium, spirodela polyrhiza, typha angustifolia