be, arr. antwerpen, ranunculus repens, arrhenatherum elatius, holcus lanatus, heracleum sphondylium, ranunculus acris, alopecurus pratensis, angelica sylvestris, cirsium arvense, rumex acetosa, glechoma hederacea, filipendula ulmaria, poa trivialis, populus canadensis, lathyrus pratensis, stellaria graminea, symphytum officinale, centaurea jacea, urtica dioica, quercus robur, plantago lanceolata, agrostis capillaris, lolium perenne, vicia cracca, cerastium fontanum, cardamine pratensis, juncus effusus, festuca rubra, cirsium palustre, trifolium pratense, cerastium holosteoides, silene flos-cuculi, carex hirta, anthoxanthum odoratum, dactylis glomerata, trifolium repens, lolium pratense, achillea millefolium, equisetum palustre, galium aparine, phleum pratense, equisetum arvense, phragmites australis, fraxinus excelsior, lysimachia nummularia, rumex crispus, calystegia sepium, agrostis stolonifera, lythrum salicaria, cirsium oleraceum, juncus conglomeratus