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, calamagrostis villosa, carex pilulifera, rubus idaeus, betula pendula, acer pseudoplatanus, luzula luzuloides, athyrium filix-femina, pinus sylvestris, maianthemum bifolium, luzula pilosa, digitalis purpurea, calamagrostis arundinacea, senecio ovatus, larix decidua, juncus effusus, calluna vulgaris, quercus robur, agrostis capillaris, frangula alnus, deschampsia cespitosa, betula pubescens, dryopteris filix-mas, sambucus racemosa, prenanthes purpurea, melampyrum pratense, pteridium aquilinum, luzula sylvatica, vaccinium vitis-idaea, quercus petraea, festuca altissima, gymnocarpium dryopteris, calamagrostis epigejos, holcus mollis, lactuca muralis, molinia caerulea, milium effusum, mycelis muralis, moehringia trinervia, hieracium pellucidum