allium ursinum, ulmus glabra, fraxinus excelsior, carpinus betulus, lamium galeobdolon, mercurialis perennis, sambucus nigra, corydalis solida, alliaria petiolata, circaea lutetiana, galium aparine, glechoma hederacea, isopyrum thalictroides, lamium maculatum, larix decidua, tilia cordata, urtica dioica, sanicula epipactis