secale cereale, anthoxanthum aristatum, apera spica-venti, stellaria media, viola arvensis, centaurea cyanus, poa annua, polygonum aviculare, scleranthus annuus, spergula arvensis, veronica arvensis, arnoseris minima, capsella bursa-pastoris, chenopodium album, draba verna, equisetum arvense, fallopia convolvulus, galeopsis segetum, galeopsis tetrahit, galium aparine, juncus bufonius, persicaria hydropiper, rumex acetosella