text: triticum aestivum, veronica persica, lamium purpureum, galium aparine, lapsana communis, myosotis arvensis, stellaria media, thlaspi arvense, achillea collina, capsella bursa-pastoris, cirsium arvense, lamium amplexicaule, poa annua, rumex obtusifolius, tripleurospermum inodorum, vicia tetrasperma