be, arr. sint-niklaas, poa trivialis, cirsium arvense, ranunculus repens, agrostis stolonifera, urtica dioica, lolium perenne, phalaris arundinacea, holcus lanatus, phragmites australis, trifolium repens, elymus repens, rumex obtusifolius, dactylis glomerata, alopecurus pratensis, persicaria amphibia, poa annua, glechoma hederacea, symphytum officinale, stellaria media, plantago major, epilobium hirsutum, galium aparine, calystegia sepium, rumex crispus, arrhenatherum elatius, heracleum sphondylium, cerastium holosteoides, ranunculus acris, plantago lanceolata, glyceria maxima, persicaria hydropiper, alopecurus geniculatus, rumex acetosa, lythrum salicaria, phleum pratense, lycopus europaeus, anthriscus sylvestris, capsella bursa-pastoris, polygonum aviculare, bellis perennis, trifolium pratense, solanum dulcamara, cardamine pratensis, bromus hordeaceus, myosotis scorpioides, cirsium vulgare, argentina anserina, festuca rubra, glyceria fluitans, carex hirta