secale cereale, scleranthus annuus, spergula arvensis, elymus repens, equisetum arvense, fallopia convolvulus, galeopsis tetrahit, teesdalia nudicaulis, achillea millefolium, arnoseris minima, chenopodium album, convolvulus arvensis, persicaria lapathifolia, stellaria media, vicia sativa, viola arvensis