fumaria officinalis, solanum tuberosum, sonchus asper, chenopodium album, elymus repens, euphorbia helioscopia, galeopsis tetrahit, stellaria media, veronica persica, centaurea cyanus, cirsium arvense, equisetum arvense, fallopia convolvulus, lamium amplexicaule, lycopsis arvensis, myosotis arvensis, persicaria lapathifolia, poa annua, scleranthus annuus, spergula arvensis, thlaspi arvense, tripleurospermum inodorum, veronica arvensis, viola arvensis