secale cereale, anthoxanthum aristatum, apera spica-venti, spergula arvensis, arnoseris minima, centaurea cyanus, digitaria ischaemum, echinochloa crus-galli, equisetum arvense, erigeron canadensis, erodium cicutarium, fallopia convolvulus, filago arvensis, galeopsis tetrahit, lycopsis arvensis, persicaria lapathifolia, raphanus raphanistrum, rumex acetosella, scleranthus annuus, setaria pumila, setaria viridis, silene latifolia, tripleurospermum inodorum, vicia villosa, viola arvensis