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