veronica persica, stellaria media, thlaspi arvense, lamium purpureum, papaver rhoeas, apera spica-venti, arctium tomentosum, avena sativa, capsella bursa-pastoris, elymus repens, galium aparine, hordeum distichon, lolium perenne, myosotis arvensis, silene noctiflora, sonchus arvensis, tripleurospermum inodorum, triticum aestivum, veronica polita, veronica sublobata, vicia sativa, viola arvensis, descurainia sophia, matricaria discoidea