triticum aestivum, elymus repens, tripleurospermum inodorum, apera spica-venti, delphinium consolida, descurainia sophia, falcaria vulgaris, papaver rhoeas, thlaspi arvense, viola arvensis, cirsium arvense, fallopia convolvulus, lathyrus tuberosus, myosotis arvensis, polygonum aviculare, veronica persica, veronica polita