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