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