hordeum distichon, stellaria media, apera spica-venti, aphanes arvensis, capsella bursa-pastoris, centaurea cyanus, rhinanthus alectorolophus, anthemis arvensis, cerastium holosteoides, convolvulus arvensis, equisetum arvense, galium aparine, lapsana communis, myosotis arvensis, phleum pratense, poa pratensis, scleranthus annuus, tripleurospermum inodorum, veronica arvensis, veronica hederifolia, vicia sativa, vicia tetrasperma, viola arvensis, chaerophyllum aromaticum, rumex acetosa, vicia hirsuta