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