secale cereale, apera spica-venti, arnoseris minima, centaurea cyanus, scleranthus annuus, anthoxanthum aristatum, chenopodium album, echinochloa crus-galli, equisetum arvense, erodium cicutarium, fallopia convolvulus, polygonum aviculare, raphanus raphanistrum, spergula arvensis, teesdalia nudicaulis, veronica dillenii, vicia sativa, viola arvensis