secale cereale, apera spica-venti, equisetum arvense, convolvulus arvensis, galeopsis tetrahit, mentha arvensis, scleranthus annuus, aphanes arvensis, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, fallopia convolvulus, ranunculus repens, spergula arvensis, vicia hirsuta, vicia sativa, vicia tetrasperma, viola arvensis