be, arr. hasselt, quercus rubra, quercus robur, prunus serotina, pinus sylvestris, sorbus aucuparia, betula pendula, frangula alnus, avenella flexuosa, deschampsia flexuosa, dryopteris dilatata, vaccinium myrtillus, molinia caerulea, dryopteris carthusiana, amelanchier lamarckii, pinus nigra, calluna vulgaris, castanea sativa, lonicera periclymenum, fagus sylvatica, pseudotsuga menziesii, betula pubescens, carex pilulifera, agrostis capillaris, ceratocapnos claviculata, larix kaempferi, rumex angiocarpus, ilex aquifolium, rumex acetosella, juncus effusus, pteridium aquilinum, robinia pseudoacacia, teucrium scorodonia, picea abies, juncus tenuis, erica tetralix, rhododendron ponticum, holcus lanatus, acer pseudoplatanus, galeopsis tetrahit, corylus avellana, sambucus nigra, holcus mollis, geum macrophyllum, agrostis vinealis, rubus gratus, salix caprea, galium saxatile, cytisus scoparius, urtica dioica, erigeron canadensis