quercus petraea, isopyrum thalictroides, circaea lutetiana, sambucus nigra, ulmus glabra, carpinus betulus, picea abies, acer pseudoplatanus, anemone nemorosa, athyrium filix-femina, cardamine bulbifera, corylus avellana, crataegus laevigata, dryopteris filix-mas, galeopsis speciosa, glechoma hirsuta, hedera helix, impatiens noli-tangere, lamium galeobdolon, polygonatum multiflorum, pulmonaria officinalis, silene dioica