cz, středočeský kraj, bidens frondosa, persicaria lapathifolia, cyperus fuscus, lycopus europaeus, lemna minor, echinochloa crus-galli, persicaria hydropiper, rumex maritimus, phalaris arundinacea, ranunculus sceleratus, plantago uliginosa, alisma plantago-aquatica, alopecurus aequalis, rorippa palustris, lythrum salicaria, veronica anagallis-aquatica, bidens tripartita, typha latifolia, tripleurospermum inodorum, juncus articulatus, poa annua, spirodela polyrhiza, urtica dioica, oenanthe aquatica, stuckenia pectinata, agrostis stolonifera, rorippa amphibia, leersia oryzoides, myriophyllum spicatum, juncus bufonius, veronica beccabunga, gnaphalium uliginosum, ranunculus repens, epilobium hirsutum, artemisia vulgaris, phragmites australis, limosella aquatica, plantago major, oxybasis rubra, epilobium ciliatum, glyceria fluitans, poa palustris, potamogeton crispus, cirsium arvense, potentilla supina, sparganium erectum, eleocharis palustris, persicaria amphibia, glyceria maxima, bolboschoenus maritimus