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