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