solanum tuberosum, echinochloa crus-galli, chenopodium album, cirsium arvense, fallopia convolvulus, galinsoga parviflora, matricaria discoidea, persicaria lapathifolia, capsella bursa-pastoris, euphorbia helioscopia, lamium purpureum, lysimachia arvensis, plantago major, sonchus arvensis, thlaspi arvense, tripleurospermum inodorum, veronica persica