cz, královéhradecký kraj, lemna minor, spirodela polyrhiza, phalaris arundinacea, lycopus europaeus, lythrum salicaria, alisma plantago-aquatica, urtica dioica, persicaria hydropiper, phragmites australis, glyceria maxima, ranunculus repens, bidens frondosa, typha latifolia, persicaria lapathifolia, sparganium erectum, oenanthe aquatica, galium aparine, glyceria fluitans, alopecurus aequalis, ranunculus sceleratus, solanum dulcamara, echinochloa crus-galli, persicaria amphibia, poa trivialis, ceratophyllum demersum, agrostis stolonifera, bidens tripartita, rumex maritimus, carex acuta, juncus effusus, potamogeton crispus, lysimachia vulgaris, rorippa amphibia, rorippa palustris, calystegia sepium, juncus articulatus, cirsium arvense, stuckenia pectinata, galium palustre, equisetum arvense, equisetum palustre, potamogeton natans, veronica anagallis-aquatica, lemna trisulca, myriophyllum spicatum, epilobium hirsutum, sparganium emersum, poa annua, tripleurospermum inodorum, typha angustifolia