jacobaea vulgaris, rumex crispus, centaurea calcitrapa, dipsacus fullonum, dittrichia viscosa, verbascum sinuatum, ammi majus, anthemis cotula, carduus tenuiflorus, cichorium intybus, convolvulus arvensis, melilotus albus, plantago lanceolata, scrophularia canina, sinapis arvensis, sonchus oleraceus, carthamus lanatus, cirsium vulgare, cynoglossum officinale, datura stramonium, daucus carota, echium asperrimum, foeniculum vulgare, helminthotheca echioides, lactuca saligna, lactuca serriola, lysimachia arvensis, medicago lupulina, plantago sempervirens, urtica dioica, visnaga daucoides