alnus glutinosa, urtica dioica, alliaria petiolata, ranunculus repens, sambucus nigra, salix viminalis, aegopodium podagraria, anthriscus sylvestris, cirsium oleraceum, eupatorium cannabinum, galium aparine, geum urbanum, impatiens parviflora, lolium giganteum, lolium pratense, poa trivialis, populus tremula, thlaspi arvense, tussilago farfara, veronica chamaedrys