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