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