de, siegen-wittgenstein, picea abies, fagus sylvatica, avenella flexuosa, vaccinium myrtillus, deschampsia flexuosa, dryopteris carthusiana, dryopteris dilatata, sorbus aucuparia, oxalis acetosella, galium saxatile, abies alba, betula pendula, calamagrostis villosa, rubus idaeus, carex pilulifera, pinus sylvestris, luzula luzuloides, acer pseudoplatanus, maianthemum bifolium, athyrium filix-femina, luzula pilosa, frangula alnus, betula pubescens, quercus robur, juncus effusus, calluna vulgaris, digitalis purpurea, calamagrostis arundinacea, senecio ovatus, deschampsia cespitosa, larix decidua, pteridium aquilinum, melampyrum pratense, quercus petraea, vaccinium vitis-idaea, agrostis capillaris, molinia caerulea, luzula sylvatica, sambucus racemosa, dryopteris filix-mas, prenanthes purpurea, festuca altissima, holcus mollis, gymnocarpium dryopteris, calamagrostis epigejos, milium effusum, lactuca muralis, moehringia trinervia, hieracium pellucidum, carex remota