stellaria media, capsella bursa-pastoris, trifolium arvense, tripleurospermum inodorum, apera spica-venti, aphanes arvensis, veronica hederifolia, viola arvensis, fallopia convolvulus, lamium purpureum, myosotis arvensis, papaver dubium, persicaria maculosa, poa annua, roemeria argemone, sinapis arvensis, sonchus arvensis, thlaspi arvense, matricaria chamomilla, vicia hirsuta