stellaria media, veronica persica, arenaria serpyllifolia, capsella bursa-pastoris, chenopodium album, cirsium arvense, elymus repens, fallopia convolvulus, myosotis arvensis, persicaria maculosa, poa annua, sinapis arvensis, thlaspi arvense, veronica arvensis, viola arvensis, euphorbia helioscopia, plantago uliginosa, senecio vulgaris