chenopodium album, elymus repens, lactuca serriola, cirsium arvense, convolvulus arvensis, diplotaxis tenuifolia, mercurialis annua, xanthium orientale, amaranthus retroflexus, ambrosia artemisiifolia, fallopia convolvulus, malva neglecta, reseda lutea, buglossoides arvensis, descurainia sophia, sonchus oleraceus