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