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