medicago lupulina, polygonum aviculare, tripleurospermum inodorum, veronica persica, cerastium holosteoides, chenopodium album, convolvulus arvensis, euphorbia exigua, fallopia convolvulus, galium aparine, lysimachia arvensis, myosotis arvensis, odontites vernus, sherardia arvensis, sinapis arvensis, sonchus arvensis, stellaria media, veronica agrestis, veronica polita, centaurea cyanus, euphorbia helioscopia, lamium amplexicaule, papaver rhoeas, silene noctiflora, veronica arvensis, veronica opaca, vicia hirsuta