brassica napus, centaurea cyanus, stellaria media, tripleurospermum inodorum, apera spica-venti, bromus secalinus, cirsium arvense, fallopia convolvulus, galeopsis tetrahit, galium aparine, gnaphalium uliginosum, lapsana communis, lolium multiflorum, matricaria chamomilla, myosotis arvensis, secale cereale, stachys palustris, tussilago farfara, vicia hirsuta, vicia tetrasperma, vicia villosa, viola arvensis