de, siegen-wittgenstein, picea abies, vaccinium myrtillus, avenella flexuosa, deschampsia flexuosa, dryopteris dilatata, sorbus aucuparia, dryopteris carthusiana, calamagrostis villosa, vaccinium vitis-idaea, fagus sylvatica, pinus sylvestris, calluna vulgaris, galium saxatile, betula pendula, betula pubescens, molinia caerulea, eriophorum vaginatum, oxalis acetosella, abies alba, pinus mugo, carex pilulifera, melampyrum pratense, vaccinium uliginosum, rubus idaeus, larix decidua, frangula alnus, maianthemum bifolium, vaccinium oxycoccos, spinulum annotinum, luzula pilosa, carex nigra, luzula luzuloides, empetrum nigrum, juncus effusus, quercus robur, carex canescens, pteridium aquilinum, agrostis capillaris, rhododendron tomentosum, luzula sylvatica, homogyne alpina, acer pseudoplatanus, athyrium filix-femina, calamagrostis arundinacea, andromeda polifolia, eriophorum angustifolium, drosera rotundifolia, deschampsia cespitosa, quercus petraea, nardus stricta