stellaria media, chenopodium album, cirsium arvense, cota austriaca, galium aparine, apera spica-venti, calystegia sepium, capsella bursa-pastoris, centaurea cyanus, chenopodiastrum hybridum, convolvulus arvensis, galinsoga parviflora, lamium amplexicaule, lamium purpureum, lipandra polysperma, lysimachia arvensis, myosotis arvensis, oxalis stricta, papaver rhoeas, persicaria lapathifolia, plantago major, ranunculus arvensis, sinapis arvensis, thlaspi arvense, tripleurospermum inodorum, veronica persica, viola arvensis