secale cereale, apera spica-venti, achillea millefolium, agrostemma githago, anthemis arvensis, centaurea cyanus, cirsium arvense, draba verna, elymus repens, equisetum arvense, galeopsis bifida, mentha arvensis, myosotis arvensis, myosurus minimus, ranunculus repens, roemeria argemone, setaria pumila, veronica hederifolia, veronica triphyllos, vicia sativa, viola arvensis, rumex crispus