secale cereale, scleranthus annuus, anthemis arvensis, arnoseris minima, fallopia convolvulus, rumex acetosella, teesdalia nudicaulis, achillea millefolium, anthoxanthum aristatum, apera spica-venti, centaurea cyanus, digitaria ischaemum, equisetum arvense, galeopsis bifida, holcus mollis, persicaria lapathifolia, raphanus raphanistrum, setaria pumila, spergula morisonii, veronica dillenii, vicia sativa, viola arvensis