solanum tuberosum, chenopodium album, echinochloa crus-galli, tripleurospermum inodorum, elymus repens, equisetum arvense, galinsoga parviflora, persicaria lapathifolia, polygonum aviculare, raphanus raphanistrum, sinapis arvensis, spergula arvensis, stellaria media, veronica persica, erodium cicutarium