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