nl, zuidwest-gelderland, phalaris arundinacea, glyceria maxima, rorippa amphibia, lythrum salicaria, persicaria amphibia, stachys palustris, phragmites australis, urtica dioica, solanum dulcamara, carex acuta, iris pseudacorus, calystegia sepium, myosotis scorpioides, lycopus europaeus, ranunculus repens, poa trivialis, galium palustre, symphytum officinale, cirsium arvense, thalictrum flavum, agrostis stolonifera, senecio paludosus, lemna minor, rumex hydrolapathum, lysimachia vulgaris, equisetum palustre, bidens frondosa, acorus calamus, persicaria hydropiper, glechoma hederacea, alopecurus pratensis, alisma plantago-aquatica, cardamine pratensis, elymus repens, rumex crispus, filipendula ulmaria, oenanthe aquatica, nuphar lutea, galium aparine, epilobium hirsutum, salix triandra, sparganium erectum, potentilla reptans, achillea ptarmica, rumex obtusifolius, spirodela polyrhiza, equisetum fluviatile, salix viminalis, carex disticha, lysimachia nummularia