equisetum fluviatile, agrostis stolonifera, epilobium palustre, glyceria fluitans, alisma plantago-aquatica, bidens frondosa, galium palustre, lemna minor, lycopus europaeus, myosotis scorpioides, ranunculus repens, sparganium erectum, spirodela polyrhiza, bidens cernuus, epilobium hirsutum