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