tripleurospermum inodorum, vicia sativa, apera spica-venti, centaurea cyanus, fallopia convolvulus, capsella bursa-pastoris, cirsium arvense, elymus repens, equisetum arvense, erysimum cheiranthoides, galeopsis tetrahit, geranium pusillum, lysimachia arvensis, myosotis arvensis, stellaria media, veronica hederifolia, vicia hirsuta, viola arvensis, galinsoga parviflora