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