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