phragmites australis, lemna trisulca, utricularia intermedia, hottonia palustris, hydrocharis morsus-ranae, lemna minor, rorippa amphibia, riccia fluitans, ricciocarpos natans, utricularia vulgaris, calliergon cordifolium, carex pseudocyperus, galium palustre, lythrum salicaria, oenanthe aquatica