text: fagus sylvatica, allium ursinum, cardamine bulbifera, lamium galeobdolon, ulmus glabra, acer platanoides, acer pseudoplatanus, alliaria petiolata, brachypodium sylvaticum, carex pilosa, carex sylvatica, circaea lutetiana, daphne mezereum, galium odoratum, geranium robertianum, hordelymus europaeus, lathyrus vernus, neottia nidus-avis, polygonatum multiflorum, quercus cerris, quercus petraea, viola reichenbachiana