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