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