alopecurus myosuroides, anthemis arvensis, aphanes arvensis, cerastium arvense, chenopodium album, convolvulus arvensis, euphorbia peplis, fumaria officinalis, galium verrucosum, geranium dissectum, lactuca serriola, lamium amplexicaule, lolium temulentum, mentha arvensis, polygonum aviculare, senecio vulgaris, sherardia arvensis, sisymbrium officinale, sonchus oleraceus, veronica persica, xanthium spinosum