chenopodium album, crepis tectorum, digitaria ischaemum, elymus repens, equisetum arvense, matricaria chamomilla, persicaria amphibia, stellaria media, tripleurospermum inodorum, viola arvensis, cirsium arvense, fallopia convolvulus, gnaphalium uliginosum, lamium purpureum, lolium multiflorum, myosotis arvensis, poa annua, spergula arvensis, vicia sativa