secale cereale, convolvulus arvensis, apera spica-venti, aphanes arvensis, capsella bursa-pastoris, cirsium arvense, equisetum arvense, galium aparine, galium spurium, lysimachia arvensis, myosotis stricta, myosurus minimus, papaver dubium, spergularia rubra, tripleurospermum inodorum, vicia grandiflora, vicia hirsuta, veronica agrestis