poa annua, stellaria media, viola arvensis, aphanes arvensis, arenaria serpyllifolia, capsella bursa-pastoris, centaurea cyanus, lamium amplexicaule, lamium hybridum, myosotis stricta, myosurus minimus, thlaspi arvense, tripleurospermum inodorum, veronica arvensis, veronica hederifolia, veronica persica