carex acuta, riccia fluitans, salvinia natans, drepanocladus aduncus, comarum palustre, hydrocharis morsus-ranae, lemna minor, lemna trisulca, spirodela polyrhiza, cardamine pratensis, carex pseudocyperus, cicuta virosa, epilobium palustre, equisetum fluviatile, sparganium erectum, typha latifolia, utricularia minor