convolvulus arvensis, equisetum arvense, centaurea cyanus, erysimum cheiranthoides, scleranthus annuus, vicia sativa, apera spica-venti, chenopodium album, erodium cicutarium, raphanus raphanistrum, spergula arvensis, tripleurospermum inodorum, viola arvensis, achillea millefolium, elymus repens, linaria vulgaris, myosotis arvensis, rorippa sylvestris, rumex acetosa, vicia hirsuta