galium aparine, myosotis arvensis, tripleurospermum inodorum, veronica persica, centaurea cyanus, chenopodium album, cirsium arvense, persicaria maculosa, sonchus arvensis, stachys palustris, aphanes arvensis, arenaria serpyllifolia, convolvulus arvensis, equisetum arvense, lamium amplexicaule, lamium purpureum, raphanus raphanistrum, silene latifolia, thlaspi arvense, vicia sativa, vicia tetrasperma