secale cereale, anthoxanthum aristatum, apera spica-venti, centaurea cyanus, holcus mollis, arnoseris minima, achillea millefolium, elymus repens, fallopia convolvulus, galeopsis tetrahit, lysimachia vulgaris, ranunculus repens, rumex acetosella, spergula arvensis, stachys palustris, teesdalia nudicaulis