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