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