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