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