be, arr. halle-vilvoorde, holcus lanatus, achillea millefolium, plantago lanceolata, arrhenatherum elatius, rumex acetosa, trifolium pratense, cerastium fontanum, agrostis capillaris, festuca rubra, ranunculus acris, anthoxanthum odoratum, hypochaeris radicata, trifolium repens, dactylis glomerata, trifolium dubium, ranunculus repens, lolium perenne, heracleum sphondylium, centaurea jacea, cerastium holosteoides, jacobaea vulgaris, lotus corniculatus, stellaria graminea, luzula campestris, vicia sativa, daucus carota, poa trivialis, leucanthemum vulgare, poa pratensis, vicia hirsuta, bromus hordeaceus, veronica chamaedrys, bellis perennis, cirsium arvense, trisetum flavescens, hypericum perforatum, cynosurus cristatus, prunella vulgaris, crepis capillaris, rumex angiocarpus, ranunculus bulbosus, crepis biennis, medicago lupulina, lathyrus pratensis, rumex acetosella, veronica arvensis, phleum pratense, equisetum arvense, vicia cracca, alopecurus pratensis