be, arr. sint-niklaas, poa trivialis, holcus lanatus, ranunculus repens, lolium perenne, agrostis stolonifera, cirsium arvense, cerastium holosteoides, urtica dioica, trifolium repens, elymus repens, rumex acetosa, stellaria media, alopecurus geniculatus, alopecurus pratensis, juncus effusus, ranunculus acris, rumex obtusifolius, cardamine pratensis, phalaris arundinacea, agrostis capillaris, dactylis glomerata, glechoma hederacea, phleum pratense, persicaria amphibia, poa annua, bromus hordeaceus, galium aparine, plantago major, rumex crispus, glyceria fluitans, anthoxanthum odoratum, poa pratensis, phragmites australis, festuca rubra, lolium pratense, plantago lanceolata, bellis perennis, arrhenatherum elatius, persicaria hydropiper, cirsium vulgare, carex hirta, trifolium pratense, cirsium palustre, heracleum sphondylium, anthriscus sylvestris, calystegia sepium, populus canadensis, silene flos-cuculi, achillea millefolium, cynosurus cristatus