secale cereale, equisetum arvense, apera spica-venti, fallopia convolvulus, roemeria argemone, scleranthus annuus, capsella bursa-pastoris, centaurea cyanus, convolvulus arvensis, elymus repens, myosotis arvensis, myosotis stricta, papaver dubium, veronica triphyllos, vicia sativa, viola arvensis, artemisia vulgaris, chenopodium album, galeopsis pubescens, galium aparine