setaria pumila, triticum aestivum, echinochloa crus-galli, fallopia convolvulus, viola arvensis, ceratodon purpureus, tortula acaulon, artemisia vulgaris, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, delphinium consolida, equisetum arvense, erigeron canadensis, lipandra polysperma, lysimachia arvensis, lythrum hyssopifolia, myosotis arvensis, oxalis stricta, plantago uliginosa, ranunculus sardous, rumex crispus, sonchus oleraceus, tripleurospermum inodorum, veronica persica, helianthus annuus