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