tripleurospermum inodorum, atriplex sagittata, elymus repens, tussilago farfara, thlaspi arvense, cirsium arvense, pastinaca sativa, sinapis arvensis, veronica persica, arctium tomentosum, avena sativa, crepis biennis, daucus carota, galium aparine, lactuca serriola, rumex crispus, sonchus oleraceus, vicia cracca, epilobium ciliatum, sonchus arvensis, stachys palustris