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