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