aruncus dioicus, dryopteris filix-mas, tilia cordata, valeriana excelsa, acer platanoides, lamium galeobdolon, mercurialis perennis, milium effusum, carpinus betulus, abies alba, alnus glutinosa, athyrium filix-femina, circaea alpina, galium odoratum, impatiens noli-tangere, mnium hornum, oxalis acetosella, pellia epiphylla, prenanthes purpurea, pulmonaria officinalis, rubus idaeus, viola reichenbachiana, arum maculatum, atrichum undulatum, cirsium oleraceum, corylus avellana, dicranum scoparium, hedera helix, picea abies, sambucus nigra, senecio ovatus, ulmus glabra, fraxinus excelsior, lunaria rediviva, thalictrum aquilegiifolium