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