apera spica-venti, secale cereale, anthoxanthum aristatum, arnoseris minima, galeopsis tetrahit, rumex acetosella, scleranthus annuus, spergula arvensis, achillea millefolium, centaurea cyanus, elymus repens, equisetum arvense, fallopia convolvulus, spergularia rubra, teesdalia nudicaulis, viola arvensis