at, wiener umland/südteil, persicaria lapathifolia, echinochloa crus-galli, plantago uliginosa, cyperus fuscus, phalaris arundinacea, rorippa sylvestris, rorippa amphibia, bidens frondosa, rorippa palustris, tripleurospermum inodorum, bidens tripartita, persicaria hydropiper, oxybasis glauca, lythrum salicaria, chenopodium album, poa annua, potentilla supina, oxybasis rubra, lipandra polysperma, agrostis stolonifera, gnaphalium uliginosum, cyperus michelianus, rumex maritimus, plantago major, limosella aquatica, lycopus europaeus, atriplex prostrata, oenanthe aquatica, polygonum aviculare, veronica anagallis-aquatica, urtica dioica, xanthium orientale, cirsium arvense, ranunculus sceleratus, persicaria mitis, bolboschoenus maritimus, pulicaria vulgaris, ranunculus repens, artemisia vulgaris, lemna minor, persicaria maculosa, populus nigra, rumex crispus, alopecurus aequalis, elymus repens, poa trivialis, persicaria amphibia, amaranthus retroflexus, leersia oryzoides, spirodela polyrhiza