apera spica-venti, spergula arvensis, equisetum arvense, gnaphalium uliginosum, matricaria chamomilla, stellaria media, veronica hederifolia, aphanes arvensis, chenopodium album, cirsium arvense, fallopia convolvulus, myosotis arvensis, myosurus minimus, plantago uliginosa, poa annua, sinapis arvensis, sonchus arvensis, tripleurospermum inodorum, veronica arvensis, vicia cracca, vicia hirsuta, cerastium holosteoides, geranium pusillum