viola arvensis, capsella bursa-pastoris, apera spica-venti, aphanes arvensis, equisetum arvense, stellaria media, tripleurospermum inodorum, cerastium holosteoides, lamium amplexicaule, lamium purpureum, myosotis arvensis, papaver dubium, poa annua, scleranthus annuus, veronica agrestis, veronica arvensis, veronica hederifolia, veronica persica, veronica opaca