be, arr. maaseik, pinus sylvestris, quercus robur, avenella flexuosa, prunus serotina, betula pendula, pinus nigra, deschampsia flexuosa, dryopteris dilatata, sorbus aucuparia, vaccinium myrtillus, dryopteris carthusiana, quercus rubra, frangula alnus, molinia caerulea, pseudotsuga menziesii, calluna vulgaris, fagus sylvatica, carex pilulifera, picea abies, amelanchier lamarckii, agrostis capillaris, galium saxatile, betula pubescens, ceratocapnos claviculata, larix kaempferi, rumex angiocarpus, lonicera periclymenum, rumex acetosella, ilex aquifolium, castanea sativa, vaccinium vitis-idaea, erica tetralix, pteridium aquilinum, juncus effusus, rubus plicatus, senecio sylvaticus, larix decidua, quercus petraea, pinus strobus, rubus gratus, calamagrostis epigejos, agrostis vinealis, carex arenaria, holcus lanatus, acer pseudoplatanus, rubus idaeus, holcus mollis, empetrum nigrum, teucrium scorodonia, galeopsis tetrahit