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