apera spica-venti, galium aparine, centaurea cyanus, cirsium arvense, delphinium consolida, equisetum arvense, fallopia convolvulus, lamium amplexicaule, matricaria chamomilla, myosotis arvensis, veronica arvensis, aphanes microcarpa, chenopodium album, convolvulus arvensis, gnaphalium uliginosum, lysimachia arvensis, myosurus minimus, papaver dubium, papaver rhoeas, persicaria amphibia, sinapis arvensis, thlaspi arvense, veronica agrestis, veronica hederifolia, vicia hirsuta