spergula arvensis, tripleurospermum inodorum, arenaria serpyllifolia, capsella bursa-pastoris, centaurea cyanus, chenopodium album, elymus repens, fallopia convolvulus, lamium amplexicaule, lycopsis arvensis, lysimachia arvensis, persicaria maculosa, plantago uliginosa, raphanus raphanistrum, roemeria argemone, sinapis arvensis, sonchus oleraceus, stellaria media, vicia hirsuta, viola arvensis, arabidopsis thaliana, cirsium arvense, scleranthus annuus, veronica arvensis, vicia sativa