alopecurus myosuroides, apera spica-venti, stellaria media, aphanes arvensis, centaurea cyanus, fallopia convolvulus, juncus bufonius, matricaria chamomilla, plantago uliginosa, poa annua, polygonum aviculare, sagina procumbens, sinapis arvensis, chenopodium album, equisetum arvense, gnaphalium uliginosum, vicia sativa