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