triticum aestivum, convolvulus arvensis, elymus repens, fumaria officinalis, argentina anserina, capsella bursa-pastoris, chenopodium album, descurainia sophia, equisetum arvense, erysimum cheiranthoides, euphorbia helioscopia, fallopia convolvulus, galinsoga parviflora, galium aparine, lamium purpureum, lysimachia arvensis, malva neglecta, polygonum aviculare, stellaria graminea, stellaria media, thlaspi arvense, veronica agrestis, veronica persica, viola arvensis, cirsium arvense, tripleurospermum inodorum