fraxinus excelsior, allium ursinum, alnus glutinosa, glechoma hederacea, ulmus minor, urtica dioica, crataegus laevigata, euonymus europaeus, frangula alnus, sambucus nigra, alliaria petiolata, chaerophyllum hirsutum, circaea lutetiana, cornus sanguinea, dryopteris carthusiana, ficaria verna, galanthus nivalis, galium aparine, persicaria hydropiper, tilia cordata, viola odorata