be, arr. sint-niklaas, urtica dioica, phragmites australis, juncus effusus, poa trivialis, lycopus europaeus, solanum dulcamara, ranunculus repens, holcus lanatus, alnus glutinosa, cardamine pratensis, galium palustre, phalaris arundinacea, iris pseudacorus, lythrum salicaria, calystegia sepium, galium aparine, cirsium palustre, lysimachia vulgaris, agrostis stolonifera, populus canadensis, angelica sylvestris, cirsium arvense, filipendula ulmaria, glechoma hederacea, eupatorium cannabinum, persicaria hydropiper, calamagrostis canescens, galeopsis tetrahit, quercus robur, symphytum officinale, salix cinerea, sambucus nigra, epilobium hirsutum, carex riparia, humulus lupulus, rumex obtusifolius, myosotis scorpioides, dryopteris carthusiana, glyceria fluitans, stellaria media, crataegus monogyna, carex acuta, fraxinus excelsior, equisetum palustre, glyceria maxima, rumex conglomeratus, scutellaria galericulata, caltha palustris, heracleum sphondylium, rumex acetosa