be, arr. leuven, arrhenatherum elatius, holcus lanatus, ranunculus repens, rumex acetosa, stellaria graminea, ranunculus acris, alopecurus pratensis, agrostis capillaris, cerastium fontanum, cirsium arvense, poa trivialis, heracleum sphondylium, centaurea jacea, plantago lanceolata, anthoxanthum odoratum, festuca rubra, angelica sylvestris, filipendula ulmaria, trifolium pratense, lolium perenne, lathyrus pratensis, juncus effusus, silene flos-cuculi, achillea millefolium, vicia cracca, trifolium repens, glechoma hederacea, cardamine pratensis, cerastium holosteoides, quercus robur, trifolium dubium, populus canadensis, symphytum officinale, carex hirta, dactylis glomerata, urtica dioica, cirsium palustre, leucanthemum vulgare, juncus conglomeratus, lolium pratense, equisetum arvense, tanacetum vulgare, phleum pratense, lotus pedunculatus, rumex crispus, agrostis stolonifera, hypericum perforatum, equisetum palustre, crepis biennis, lysimachia vulgaris