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