poa annua, cirsium arvense, matricaria chamomilla, tripleurospermum inodorum, apera spica-venti, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, myosotis arvensis, myosurus minimus, stellaria media, veronica arvensis, veronica hederifolia, vicia hirsuta, viola arvensis, cerastium holosteoides, persicaria maculosa, plantago uliginosa