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