thelypteris palustris, carex paniculata, calla palustris, carex pseudocyperus, alnus glutinosa, azolla filiculoides, ceratophyllum demersum, cicuta virosa, comarum palustre, epilobium hirsutum, epilobium palustre, hydrocharis morsus-ranae, lemna minor, lemna trisulca, lycopus europaeus, lysimachia thyrsiflora, lythrum salicaria, phragmites australis, rorippa amphibia, rumex hydrolapathum, sparganium erectum, spirodela polyrhiza, typha angustifolia