apera spica-venti, centaurea cyanus, tripleurospermum inodorum, viola arvensis, aphanes arvensis, arenaria serpyllifolia, capsella bursa-pastoris, myosotis arvensis, poa annua, stellaria media, veronica arvensis, vicia hirsuta, artemisia vulgaris, chenopodium album, equisetum arvense, fallopia convolvulus, lamium amplexicaule, lycopsis arvensis, papaver dubium, papaver rhoeas, plantago major