marrubium peregrinum, hordeum murinum, diplotaxis tenuifolia, elymus repens, heliotropium europaeum, malva sylvestris, onopordum acanthium, sisymbrium officinale, tribulus terrestris, achillea millefolium, bromus squarrosus, carduus acanthoides, centaurea solstitialis, cichorium intybus, dactylis glomerata, datura stramonium, echium italicum, euphorbia helioscopia, lotus corniculatus, malva pusilla, nigella arvensis, papaver rhoeas, portulaca oleracea, sisymbrium polyceratium, sonchus oleraceus, torilis nodosa, trifolium campestre