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