abies nordmanniana, alnus glutinosa, castanea sativa, corylus avellana, asperula involucrata, brachypodium sylvaticum, bromus sipyleus, circaea lutetiana, euphorbia amygdaloides, geum urbanum, luzula forsteri, pinus nigra, populus tremula, pteridium aquilinum, quercus petraea, ruscus hypoglossum, torminalis glaberrima, urtica dioica, veronica chamaedrys