centaurea calcitrapa, cichorium intybus, jacobaea vulgaris, plantago lanceolata, ammi majus, anthemis cotula, carthamus lanatus, datura stramonium, dipsacus fullonum, eryngium campestre, scorzonera laciniata, sinapis arvensis, sonchus oleraceus, visnaga daucoides, dittrichia viscosa, foeniculum vulgare, medicago sativa, ononis spinosa, portulaca oleracea, rumex crispus, scrophularia canina