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