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