be, arr. tielt, quercus robur, sorbus aucuparia, frangula alnus, quercus rubra, prunus serotina, betula pendula, lonicera periclymenum, molinia caerulea, pinus sylvestris, betula pubescens, castanea sativa, dryopteris dilatata, dryopteris carthusiana, deschampsia flexuosa, avenella flexuosa, vaccinium myrtillus, amelanchier lamarckii, fagus sylvatica, ilex aquifolium, corylus avellana, pteridium aquilinum, calluna vulgaris, hedera helix, carex pilulifera, sambucus nigra, acer pseudoplatanus, holcus mollis, agrostis capillaris, teucrium scorodonia, polygonatum multiflorum, alnus glutinosa, juncus effusus, populus tremula, maianthemum bifolium, ceratocapnos claviculata, pseudotsuga menziesii, holcus lanatus, athyrium filix-femina, erica tetralix, larix kaempferi, robinia pseudoacacia, galeopsis tetrahit, fraxinus excelsior, pinus nigra, prunus avium, urtica dioica, lysimachia vulgaris, crataegus monogyna, salix cinerea, cytisus scoparius