be, arr. hasselt, quercus rubra, prunus serotina, pinus sylvestris, pinus nigra, quercus robur, betula pendula, molinia caerulea, avenella flexuosa, sorbus aucuparia, frangula alnus, deschampsia flexuosa, dryopteris dilatata, vaccinium myrtillus, dryopteris carthusiana, calluna vulgaris, castanea sativa, pseudotsuga menziesii, fagus sylvatica, carex pilulifera, betula pubescens, picea abies, amelanchier lamarckii, lonicera periclymenum, juncus effusus, pteridium aquilinum, larix kaempferi, agrostis capillaris, rhododendron ponticum, larix decidua, ilex aquifolium, pinus strobus, erica tetralix, ceratocapnos claviculata, rumex angiocarpus, rumex acetosella, calamagrostis epigejos, teucrium scorodonia, juncus tenuis, acer pseudoplatanus, senecio sylvaticus, pinus pinaster, athyrium filix-femina, galium saxatile, holcus lanatus, holcus mollis, robinia pseudoacacia, quercus petraea, luzula pilosa, cytisus scoparius, vaccinium vitis-idaea