quercus petraea, corylus avellana, circaea lutetiana, prunus avium, carpinus betulus, fraxinus excelsior, acer pseudoplatanus, convallaria majalis, dryopteris filix-mas, galium odoratum, milium effusum, rosa arvensis, athyrium filix-femina, cornus sanguinea, geranium robertianum, polygonatum multiflorum, quercus robur, sorbus aucuparia