be, arr. leuven, holcus lanatus, agrostis capillaris, achillea millefolium, plantago lanceolata, rumex acetosa, arrhenatherum elatius, festuca rubra, hypochaeris radicata, lolium perenne, rumex angiocarpus, ranunculus repens, trifolium repens, trifolium dubium, anthoxanthum odoratum, rumex acetosella, stellaria graminea, dactylis glomerata, hypericum perforatum, cerastium holosteoides, tanacetum vulgare, trifolium pratense, cerastium fontanum, ranunculus acris, leucanthemum vulgare, quercus robur, vicia hirsuta, luzula campestris, bromus hordeaceus, cirsium arvense, poa trivialis, veronica arvensis, vicia sativa, poa pratensis, equisetum arvense, centaurea jacea, jacobaea vulgaris, heracleum sphondylium, holcus mollis, crepis capillaris, elymus repens, phleum pratense, daucus carota, erigeron canadensis, scorzoneroides autumnalis, ornithopus perpusillus, lotus corniculatus, alopecurus pratensis, urtica dioica, carex hirta, artemisia vulgaris