de, düsseldorf, kreisfreie stadt, phalaris arundinacea, rorippa amphibia, lythrum salicaria, agrostis stolonifera, glyceria maxima, persicaria amphibia, ranunculus repens, persicaria hydropiper, myosotis scorpioides, poa trivialis, rumex crispus, carex acuta, lycopus europaeus, persicaria lapathifolia, galium palustre, bidens frondosa, oenanthe aquatica, alisma plantago-aquatica, urtica dioica, bidens tripartita, rorippa sylvestris, plantago uliginosa, cirsium arvense, eleocharis palustris, lemna minor, argentina anserina, solanum dulcamara, calystegia sepium, rorippa palustris, iris pseudacorus, stachys palustris, phragmites australis, lysimachia vulgaris, alopecurus geniculatus, plantago major, gnaphalium uliginosum, potentilla reptans, elymus repens, glyceria fluitans, juncus articulatus, rumex obtusifolius, persicaria maculosa, ranunculus sceleratus, symphytum officinale, lysimachia nummularia, sparganium erectum, lipandra polysperma, poa annua, trifolium repens, butomus umbellatus