equisetum arvense, cirsium arvense, convolvulus arvensis, fallopia convolvulus, fumaria officinalis, lamium purpureum, lipandra polysperma, mercurialis annua, persicaria maculosa, sonchus oleraceus, stellaria graminea, achillea virescens, chenopodium album, euphorbia peplus, senecio vulgaris, sinapis arvensis, trifolium arvense, veronica persica