de, siegen-wittgenstein, fagus sylvatica, picea abies, avenella flexuosa, sorbus aucuparia, acer pseudoplatanus, senecio ovatus, oxalis acetosella, luzula luzuloides, deschampsia flexuosa, dryopteris filix-mas, rubus idaeus, poa nemoralis, vaccinium myrtillus, sambucus racemosa, athyrium filix-femina, acer platanoides, lactuca muralis, fraxinus excelsior, mycelis muralis, abies alba, hieracium murorum, impatiens noli-tangere, mercurialis perennis, hieracium pellucidum, lamium galeobdolon, hieracium subcrassum, dryopteris dilatata, urtica dioica, calamagrostis arundinacea, dryopteris carthusiana, betula pendula, quercus petraea, impatiens parviflora, pinus sylvestris, galium odoratum, prenanthes purpurea, geranium robertianum, moehringia trinervia, ulmus glabra, corylus avellana, festuca altissima, scrophularia nodosa, viola reichenbachiana, carpinus betulus, quercus robur, stachys sylvatica, melica nutans, maianthemum bifolium, fragaria vesca, stellaria nemorum