apera spica-venti, anthemis arvensis, arabidopsis thaliana, myosotis stricta, ranunculus arvensis, vicia hirsuta, thlaspi arvense, capsella bursa-pastoris, fallopia convolvulus, galium aparine, lysimachia arvensis, rumex acetosella, spergularia rubra, tripleurospermum inodorum, vicia sativa, viola arvensis, agrostis stolonifera, lamium amplexicaule, linaria vulgaris, lycopsis arvensis, veronica persica, matricaria chamomilla, spergula arvensis, veronica triphyllos