galinsoga parviflora, galinsoga quadriradiata, solanum tuberosum, stellaria media, capsella bursa-pastoris, galium aparine, lamium purpureum, myosotis arvensis, convolvulus arvensis, geranium dissectum, lapsana communis, cirsium arvense, equisetum arvense, fallopia convolvulus, persicaria lapathifolia, plantago major, sinapis arvensis, sonchus arvensis, stachys palustris, tripleurospermum inodorum, veronica persica, vicia hirsuta, vicia sativa, viola arvensis