avena sativa, apera spica-venti, artemisia vulgaris, centaurea cyanus, mentha arvensis, echinochloa crus-galli, equisetum arvense, erigeron canadensis, fallopia convolvulus, galium aparine, gnaphalium uliginosum, juncus bufonius, persicaria maculosa, raphanus raphanistrum, rumex acetosella, sagina procumbens, silene latifolia, spergula arvensis, stellaria media, veronica arvensis, vicia hirsuta, viola arvensis