solanum tuberosum, cirsium arvense, persicaria lapathifolia, bidens tripartita, chenopodium album, elymus repens, equisetum arvense, erysimum cheiranthoides, spergula arvensis, achillea millefolium, atriplex patula, daucus carota, echinochloa crus-galli, fallopia convolvulus, galium aparine, lolium perenne, lysimachia arvensis, myosotis arvensis, persicaria maculosa, polygonum aviculare, raphanus raphanistrum, stellaria media, trifolium repens, tripleurospermum inodorum, vicia hirsuta