nl, zuidwest-gelderland, phalaris arundinacea, rorippa amphibia, lemna minor, elymus repens, glyceria maxima, cirsium arvense, agrostis stolonifera, urtica dioica, persicaria amphibia, poa trivialis, stachys palustris, rorippa sylvestris, myosotis scorpioides, solanum dulcamara, ranunculus repens, potentilla reptans, rumex crispus, lythrum salicaria, lycopus europaeus, argentina anserina, veronica catenata, calystegia sepium, atriplex prostrata, persicaria lapathifolia, persicaria hydropiper, phragmites australis, spirodela polyrhiza, plantago major, plantago uliginosa, bidens frondosa, senecio paludosus, rorippa palustris, butomus umbellatus, alopecurus pratensis, oenanthe aquatica, salix triandra, glechoma hederacea, galium palustre, nuphar lutea, lolium perenne, bolboschoenus maritimus, oxybasis rubra, rumex obtusifolius, tanacetum vulgare, polygonum aviculare, alisma plantago-aquatica, galium aparine, carex acuta, poa annua, plantago lanceolata