artemisia vulgaris, atriplex calotheca, oxybasis rubra, phalaris arundinacea, anthriscus sylvestris, atriplex sagittata, lactuca serriola, persicaria maculosa, urtica dioica, bidens frondosa, calystegia sepium, carduus crispus, chenopodium album, descurainia sophia, echinochloa crus-galli, solidago gigantea, tripleurospermum inodorum, acer negundo, salix viminalis