quercus robur, urtica dioica, acer pseudoplatanus, corydalis cava, ficaria verna, lamium purpureum, pulmonaria officinalis, quercus cerris, sambucus nigra, fraxinus angustifolia, glechoma hederacea, veronica hederifolia, acer platanoides, anemone ranunculoides, arum cylindraceum, fraxinus excelsior, impatiens parviflora, circaea lutetiana, melica uniflora