cz, ústecký kraj, persicaria lapathifolia, rorippa palustris, bidens frondosa, plantago uliginosa, cyperus fuscus, persicaria hydropiper, echinochloa crus-galli, lipandra polysperma, phalaris arundinacea, gnaphalium uliginosum, bidens tripartita, rumex maritimus, lythrum salicaria, leersia oryzoides, rorippa amphibia, tripleurospermum inodorum, oxybasis rubra, poa annua, lycopus europaeus, limosella aquatica, oxybasis glauca, urtica dioica, chenopodium album, atriplex prostrata, artemisia vulgaris, ranunculus sceleratus, rorippa sylvestris, veronica anagallis-aquatica, alopecurus aequalis, barbarea vulgaris, persicaria maculosa, rumex obtusifolius, juncus bufonius, tanacetum vulgare, persicaria mitis, alisma plantago-aquatica, bidens radiata, potentilla supina, agrostis stolonifera, erysimum cheiranthoides, oenanthe aquatica, salix triandra, juncus articulatus, calystegia sepium, plantago major, salix alba, polygonum aviculare, solanum dulcamara, xanthium orientale, ranunculus repens