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