bromus rigidus, avena barbata, lolium rigidum, lotus ornithopodioides, bromus diandrus, bromus hordeaceus, bromus madritensis, catapodium rigidum, cirsium arvense, convolvulus arvensis, cynodon dactylon, daucus carota, helminthotheca echioides, hordeum murinum, lysimachia arvensis, picris hieracioides, plantago lanceolata, rumex crispus, sonchus oleraceus, trisetaria panicea, tussilago farfara