be, arr. nivelles, holcus lanatus, plantago lanceolata, centaurea jacea, trifolium pratense, rumex acetosa, ranunculus acris, arrhenatherum elatius, anthoxanthum odoratum, achillea millefolium, trifolium repens, dactylis glomerata, festuca rubra, heracleum sphondylium, cynosurus cristatus, trisetum flavescens, lolium perenne, lotus corniculatus, cerastium holosteoides, ranunculus repens, poa trivialis, agrostis capillaris, crepis biennis, daucus carota, bellis perennis, hypochaeris radicata, trifolium dubium, poa pratensis, ranunculus bulbosus, lathyrus pratensis, prunella vulgaris, lolium pratense, cerastium fontanum, briza media, luzula campestris, ajuga reptans, bromus hordeaceus, veronica chamaedrys, leontodon hispidus, medicago lupulina, vicia sativa, silene flos-cuculi, alopecurus pratensis, scorzoneroides hispidula, cardamine pratensis, rhinanthus minor, centaurea nemoralis, avenula pubescens, primula veris, succisa pratensis, jacobaea vulgaris