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, equisetum arvense, geranium pusillum, matricaria chamomilla, papaver dubium, veronica arvensis, vicia sativa