be, arr. leuven, phalaris arundinacea, urtica dioica, calystegia sepium, lythrum salicaria, bidens frondosa, symphytum officinale, lysimachia vulgaris, carex acuta, thalictrum flavum, solanum dulcamara, ranunculus repens, phragmites australis, lycopus europaeus, galium palustre, cirsium arvense, glyceria maxima, iris pseudacorus, filipendula ulmaria, stachys palustris, poa trivialis, rorippa amphibia, persicaria hydropiper, persicaria amphibia, galium aparine, agrostis stolonifera, glechoma hederacea, myosotis scorpioides, alopecurus pratensis, carex riparia, salix triandra, scutellaria galericulata, impatiens glandulifera, calamagrostis canescens, humulus lupulus, elymus repens, rumex crispus, epilobium hirsutum, juncus effusus, rumex obtusifolius, vicia cracca, angelica archangelica, poa palustris, rumex hydrolapathum, argentina anserina, salix viminalis, salix alba, oenanthe aquatica, bidens tripartita, cardamine pratensis, salix euxina