secale cereale, spergularia rubra, apera spica-venti, camelina microcarpa, anthemis arvensis, aphanes arvensis, buglossoides arvensis, capsella bursa-pastoris, centaurea cyanus, chenopodium album, delphinium consolida, equisetum arvense, fallopia convolvulus, lamium amplexicaule, lysimachia arvensis, myosotis stricta, papaver rhoeas, poa annua, polygonum aviculare, sinapis arvensis, valerianella dentata, veronica arvensis, veronica triphyllos, vicia hirsuta