apera spica-venti, convolvulus arvensis, odontites vernus, equisetum arvense, myosotis arvensis, papaver rhoeas, persicaria lapathifolia, spergula arvensis, stellaria media, veronica arvensis, achillea millefolium, centaurea cyanus, chaenorhinum minus, fallopia convolvulus, galium aparine, glechoma hederacea, lysimachia arvensis, matricaria chamomilla, medicago lupulina, rumex acetosella, scleranthus annuus, silene latifolia, sinapis arvensis, veronica triphyllos, vicia hirsuta, vicia sativa, vicia tetrasperma, viola arvensis