secale cereale, apera spica-venti, descurainia sophia, fallopia convolvulus, mentha arvensis, veronica triphyllos, vicia tetrasperma, viola arvensis, agrostemma githago, arenaria serpyllifolia, centaurea cyanus, cirsium arvense, convolvulus arvensis, equisetum arvense, galium spurium, myosotis arvensis, papaver rhoeas, polygonum aviculare, sonchus arvensis, stellaria media, chenopodium album, solanum tuberosum