be, arr. leuven, fagus sylvatica, quercus rubra, prunus serotina, quercus robur, castanea sativa, sorbus aucuparia, vaccinium myrtillus, pinus sylvestris, carex pilulifera, betula pendula, lonicera periclymenum, dryopteris dilatata, pteridium aquilinum, frangula alnus, dryopteris carthusiana, avenella flexuosa, acer pseudoplatanus, molinia caerulea, deschampsia flexuosa, ilex aquifolium, picea abies, luzula pilosa, pinus nigra, pseudotsuga menziesii, quercus petraea, calluna vulgaris, teucrium scorodonia, betula pubescens, convallaria majalis, corylus avellana, larix kaempferi, athyrium filix-femina, juncus effusus, maianthemum bifolium, oxalis acetosella, larix decidua, hedera helix, carpinus betulus, holcus mollis, agrostis capillaris, rubus idaeus, anemone nemorosa, sambucus nigra, polygonatum multiflorum, luzula multiflora, prunus avium, deschampsia cespitosa, melampyrum pratense, salix caprea, dryopteris filix-mas