de, siegen-wittgenstein, fagus sylvatica, acer pseudoplatanus, oxalis acetosella, athyrium filix-femina, fraxinus excelsior, dryopteris carthusiana, picea abies, dryopteris dilatata, impatiens noli-tangere, senecio ovatus, rubus idaeus, sorbus aucuparia, alnus glutinosa, urtica dioica, dryopteris filix-mas, stachys sylvatica, deschampsia cespitosa, stellaria nemorum, lamium galeobdolon, carex remota, mercurialis perennis, lysimachia nemorum, carex sylvatica, cardamine amara, ranunculus repens, chrysosplenium oppositifolium, anemone nemorosa, geranium robertianum, galium odoratum, ajuga reptans, circaea intermedia, crepis paludosa, milium effusum, juncus effusus, chrysosplenium alternifolium, viola reichenbachiana, lolium giganteum, circaea lutetiana, equisetum sylvaticum, ulmus glabra, veronica montana, petasites albus, avenella flexuosa, chaerophyllum hirsutum, filipendula ulmaria, festuca altissima, paris quadrifolia, poa nemoralis, impatiens parviflora, abies alba