de, göttingen, fagus sylvatica, avenella flexuosa, digitalis purpurea, senecio ovatus, deschampsia flexuosa, picea abies, sorbus aucuparia, vaccinium myrtillus, luzula luzuloides, teucrium scorodonia, oxalis acetosella, athyrium filix-femina, acer pseudoplatanus, rubus idaeus, dryopteris carthusiana, cytisus scoparius, holcus mollis, galium saxatile, betula pendula, agrostis capillaris, dryopteris dilatata, pteridium aquilinum, carex pilulifera, dryopteris filix-mas, calluna vulgaris, galeopsis tetrahit, quercus petraea, urtica dioica, chrysosplenium oppositifolium, juncus effusus, sambucus racemosa, deschampsia cespitosa, abies alba, pinus sylvestris, poa nemoralis, luzula sylvatica, lactuca muralis, lysimachia nemorum, fraxinus excelsior, stachys sylvatica, frangula alnus, ranunculus repens, stellaria nemorum, impatiens noli-tangere, veronica officinalis, festuca altissima, scrophularia nodosa, struthiopteris spicant, mycelis muralis, moehringia trinervia