be, arr. sint-niklaas, poa trivialis, urtica dioica, cirsium arvense, phragmites australis, agrostis stolonifera, ranunculus repens, epilobium hirsutum, calystegia sepium, galium aparine, lolium perenne, phalaris arundinacea, elymus repens, holcus lanatus, stellaria media, symphytum officinale, rumex obtusifolius, trifolium repens, glechoma hederacea, anthriscus sylvestris, plantago major, lycopus europaeus, eupatorium cannabinum, dactylis glomerata, poa annua, bolboschoenus maritimus, persicaria hydropiper, cardamine pratensis, solanum dulcamara, cerastium holosteoides, angelica archangelica, cirsium vulgare, alopecurus geniculatus, rumex conglomeratus, atriplex prostrata, rumex crispus, heracleum sphondylium, carex riparia, alopecurus pratensis, persicaria amphibia, glyceria maxima, ranunculus sceleratus, iris pseudacorus, lythrum salicaria, arrhenatherum elatius, argentina anserina, sambucus nigra, angelica sylvestris, valeriana officinalis, myosotis scorpioides, ranunculus acris