alnus glutinosa, urtica dioica, cardamine amara, galium aparine, impatiens noli-tangere, oxalis acetosella, athyrium filix-femina, circaea lutetiana, dryopteris carthusiana, euonymus europaeus, fraxinus excelsior, humulus lupulus, lolium giganteum, milium effusum, sambucus nigra, silene dioica