trifolium repens, chenopodium album, sinapis arvensis, apera spica-venti, capsella bursa-pastoris, fallopia convolvulus, fumaria officinalis, matricaria chamomilla, thlaspi arvense, tripleurospermum inodorum, veronica agrestis, veronica hederifolia, veronica persica, viola arvensis, anthriscus sylvestris, artemisia vulgaris, galium aparine, lamium amplexicaule, persicaria maculosa