be, arr. mechelen, lycopus europaeus, persicaria hydropiper, urtica dioica, lythrum salicaria, phragmites australis, bidens frondosa, solanum dulcamara, phalaris arundinacea, calystegia sepium, galium palustre, rorippa amphibia, glyceria maxima, lysimachia vulgaris, epilobium hirsutum, epilobium ciliatum, cirsium arvense, poa trivialis, iris pseudacorus, ranunculus repens, myosotis scorpioides, carex acuta, rorippa palustris, typha latifolia, oenanthe aquatica, symphytum officinale, agrostis stolonifera, persicaria amphibia, atriplex prostrata, rumex hydrolapathum, alisma plantago-aquatica, ranunculus sceleratus, juncus effusus, scutellaria galericulata, galium aparine, rumex obtusifolius, myosotis laxa, persicaria maculosa, stachys palustris, cardamine pratensis, impatiens glandulifera, lemna minor, calamagrostis canescens, equisetum palustre, bidens tripartita, rumex conglomeratus, sparganium erectum, echinochloa crus-galli, angelica archangelica, filipendula ulmaria, persicaria lapathifolia