be, arr. mechelen, urtica dioica, phragmites australis, calystegia sepium, lycopus europaeus, solanum dulcamara, phalaris arundinacea, cirsium arvense, epilobium hirsutum, poa trivialis, lythrum salicaria, galium aparine, symphytum officinale, angelica archangelica, persicaria hydropiper, iris pseudacorus, ranunculus repens, impatiens glandulifera, agrostis stolonifera, lysimachia vulgaris, galium palustre, eupatorium cannabinum, glyceria maxima, filipendula ulmaria, bidens frondosa, cardamine pratensis, rumex obtusifolius, stachys palustris, myosotis scorpioides, atriplex prostrata, epilobium ciliatum, scutellaria galericulata, carex riparia, rumex hydrolapathum, glechoma hederacea, angelica sylvestris, heracleum sphondylium, galeopsis tetrahit, caltha palustris, rumex conglomeratus, typha latifolia, sambucus nigra, thalictrum flavum, rorippa amphibia, ranunculus sceleratus, anthriscus sylvestris, humulus lupulus, salix viminalis, calamagrostis canescens, carex acuta, populus canadensis