solanum tuberosum, chenopodium album, cirsium arvense, echinochloa crus-galli, galinsoga parviflora, elymus repens, persicaria lapathifolia, tripleurospermum inodorum, argentina anserina, centaurea cyanus, erodium cicutarium, erysimum cheiranthoides, fallopia convolvulus, mentha arvensis, rumex acetosella, sonchus arvensis, sonchus asper, vicia hirsuta