triticum aestivum, chenopodium album, hordeum distichon, spergula arvensis, calystegia sepium, equisetum arvense, erysimum cheiranthoides, fallopia convolvulus, raphanus raphanistrum, vicia hirsuta, argentina anserina, capsella bursa-pastoris, cirsium arvense, erodium cicutarium, galinsoga parviflora, lamium purpureum, lysimachia arvensis, persicaria lapathifolia, polygonum aviculare, stachys palustris, vicia sativa, vicia tetrasperma, viola arvensis