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