be, arr. leuven, agrostis capillaris, holcus lanatus, quercus robur, rumex acetosa, achillea millefolium, stellaria graminea, hypericum perforatum, ranunculus repens, betula pendula, anthoxanthum odoratum, cerastium fontanum, centaurea jacea, rumex angiocarpus, hypochaeris radicata, plantago lanceolata, hieracium umbellatum, festuca rubra, cirsium arvense, arrhenatherum elatius, luzula campestris, castanea sativa, trifolium repens, rumex acetosella, ranunculus acris, teucrium scorodonia, prunus serotina, trifolium dubium, cerastium holosteoides, trifolium pratense, holcus mollis, juncus conglomeratus, calluna vulgaris, quercus rubra, carex pilulifera, lolium perenne, leucanthemum vulgare, juncus effusus, vicia hirsuta, prunella vulgaris, juncus tenuis, jacobaea vulgaris, potentilla erecta, heracleum sphondylium, cytisus scoparius, molinia caerulea, lotus corniculatus, danthonia decumbens, dactylis glomerata, frangula alnus, poa trivialis