picea orientalis, rhododendron ponticum, castanea sativa, dryopteris dilatata, phedimus stolonifer, rubus platyphyllos, sanicula europaea, arabis brachycarpa, bromus lanceolatus, circaea lutetiana, dioscorea communis, dipsacus pilosus, epimedium pinnatum, gentiana asclepiadea, ilex colchica, impatiens noli-tangere, lapsana communis, oxalis acetosella, pachyphragma macrophyllum, petasites albus, polypodium vulgare, primula elatior, quercus petraea, rosa canina, taraxacum stevenii, taxus baccata, tilia platyphyllos, viola sieheana