secale cereale, herniaria hirsuta, apera spica-venti, cerastium holosteoides, elymus repens, agrostis capillaris, anthemis arvensis, aphanes arvensis, arenaria serpyllifolia, argentina anserina, centaurea cyanus, convolvulus arvensis, digitaria ischaemum, equisetum arvense, erigeron canadensis, erodium cicutarium, fallopia convolvulus, mentha arvensis, myosotis stricta, oxalis stricta, polycnemum arvense, polygonum aviculare, scleranthus annuus, setaria pumila, setaria viridis, veronica verna, cirsium arvense, lysimachia arvensis