anthoxanthum aristatum, viola arvensis, apera spica-venti, fallopia convolvulus, arnoseris minima, capsella bursa-pastoris, chenopodium album, crepis tectorum, hypochaeris glabra, myosotis arvensis, scleranthus annuus, spergula arvensis, stellaria media, tripleurospermum inodorum, vicia hirsuta, descurainia sophia, geranium pusillum, matricaria chamomilla, papaver dubium, veronica arvensis, vicia sativa