secale cereale, apera spica-venti, aphanes arvensis, veronica arvensis, vicia hirsuta, juncus bufonius, papaver dubium, polygonum aviculare, roemeria argemone, scleranthus annuus, vicia sativa, viola arvensis, achillea millefolium, capsella bursa-pastoris, centaurea cyanus, cerastium holosteoides, elymus repens, equisetum arvense, fallopia convolvulus, lysimachia arvensis, ranunculus repens, raphanus raphanistrum, sagina procumbens, spergula arvensis