melilotus albus, daucus carota, hypericum perforatum, melilotus officinalis, pulicaria dysenterica, agrostis capillaris, cirsium arvense, dipsacus fullonum, helminthotheca echioides, holcus lanatus, lapsana communis, lolium arundinaceum, lotus tenuis, picris hieracioides, plantago lanceolata, trifolium pratense, tussilago farfara, verbena officinalis, origanum vulgare, rumex conglomeratus, sonchus oleraceus