be, arr. mechelen, urtica dioica, phragmites australis, galium aparine, lycopus europaeus, calystegia sepium, cirsium arvense, symphytum officinale, epilobium hirsutum, poa trivialis, solanum dulcamara, eupatorium cannabinum, phalaris arundinacea, lythrum salicaria, galeopsis tetrahit, angelica archangelica, sambucus nigra, iris pseudacorus, glechoma hederacea, ranunculus repens, persicaria hydropiper, heracleum sphondylium, anthriscus sylvestris, impatiens glandulifera, valeriana officinalis, rumex obtusifolius, agrostis stolonifera, angelica sylvestris, rubus caesius, carex riparia, cardamine amara, lysimachia vulgaris, stellaria media, populus canadensis, humulus lupulus, myosotis scorpioides, calamagrostis canescens, galium palustre, epilobium ciliatum, solidago gigantea, rumex conglomeratus, alnus glutinosa, holcus lanatus, filipendula ulmaria, cirsium vulgare, stachys palustris, cardamine pratensis, salix cinerea, salix alba, cirsium palustre, salix viminalis