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