fagopyrum esculentum, persicaria lapathifolia, raphanus raphanistrum, scleranthus annuus, spergula arvensis, veronica arvensis, cirsium arvense, myosotis arvensis, polygonum aviculare, sinapis arvensis, stellaria media, viola arvensis, capsella bursa-pastoris, chenopodium album, elymus repens, galeopsis bifida, erysimum cheiranthoides, lamium hybridum, lapsana communis, persicaria maculosa, plantago major, poa annua, tripleurospermum inodorum