avena sativa, veronica hederifolia, centaurea cyanus, myosotis arvensis, stellaria media, viola arvensis, anthemis arvensis, apera spica-venti, capsella bursa-pastoris, lapsana communis, scleranthus annuus, thlaspi arvense, tripleurospermum inodorum, veronica sublobata, cirsium arvense, erodium cicutarium, poa pratensis, veronica chamaedrys, veronica persica, vicia cracca