chenopodium album, euphorbia exigua, fallopia convolvulus, lamium amplexicaule, silene noctiflora, chaenorhinum minus, lysimachia arvensis, viola arvensis, cirsium arvense, descurainia sophia, persicaria lapathifolia, plantago major, polygonum aviculare, thlaspi arvense, atriplex patula, capsella bursa-pastoris, fumaria vaillantii, lathyrus tuberosus, raphanus raphanistrum, sherardia arvensis, sinapis arvensis, sonchus arvensis, sonchus asper, veronica polita, aethusa cynapium, centaurea cyanus, elymus repens, silene latifolia, stellaria media, vicia sativa