cz, ústecký kraj, persicaria lapathifolia, rumex maritimus, rorippa palustris, gnaphalium uliginosum, plantago uliginosa, cyperus fuscus, ranunculus sceleratus, echinochloa crus-galli, tripleurospermum inodorum, bidens tripartita, limosella aquatica, oxybasis rubra, juncus bufonius, bidens frondosa, persicaria hydropiper, oxybasis glauca, alopecurus aequalis, poa annua, potentilla supina, juncus articulatus, bidens radiata, chenopodium album, oenanthe aquatica, alisma plantago-aquatica, lythrum salicaria, polygonum aviculare, lycopus europaeus, bolboschoenus maritimus, lythrum portula, lipandra polysperma, spergularia rubra, eleocharis acicularis, phalaris arundinacea, eleocharis ovata, carex bohemica, persicaria maculosa, agrostis stolonifera, veronica anagallis-aquatica, plantago major, stuckenia pectinata, leersia oryzoides, cirsium arvense, atriplex prostrata, trifolium hybridum, pulicaria vulgaris, artemisia vulgaris, callitriche palustris, rorippa amphibia, phragmites australis, urtica dioica