cz, královéhradecký kraj, lemna minor, alisma plantago-aquatica, spirodela polyrhiza, alopecurus aequalis, glyceria fluitans, persicaria hydropiper, lycopus europaeus, potamogeton natans, juncus effusus, persicaria lapathifolia, phalaris arundinacea, typha latifolia, lythrum salicaria, juncus articulatus, gnaphalium uliginosum, eleocharis palustris, bidens tripartita, ranunculus repens, urtica dioica, rumex maritimus, rorippa palustris, eleocharis acicularis, ranunculus sceleratus, sparganium erectum, oenanthe aquatica, sparganium emersum, lysimachia vulgaris, agrostis stolonifera, juncus bufonius, callitriche palustris, epilobium ciliatum, ranunculus aquatilis, galium palustre, potamogeton crispus, typha angustifolia, persicaria amphibia, scirpus sylvaticus, glyceria maxima, bidens frondosa, tripleurospermum inodorum, carex acuta, equisetum fluviatile, myriophyllum spicatum, ranunculus flammula, poa annua, lythrum portula, utricularia australis, lysimachia nummularia, echinochloa crus-galli, trifolium hybridum