apera spica-venti, centaurea cyanus, matricaria chamomilla, aphanes arvensis, myosotis arvensis, veronica arvensis, vicia hirsuta, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, gnaphalium uliginosum, juncus bufonius, lysimachia arvensis, stellaria media, tripleurospermum inodorum, vicia sativa, viola arvensis