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