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