apera spica-venti, aphanes arvensis, arenaria serpyllifolia, capsella bursa-pastoris, centaurea cyanus, elymus repens, equisetum arvense, gnaphalium uliginosum, lamium amplexicaule, lycopsis arvensis, lysimachia arvensis, myosotis arvensis, plantago uliginosa, poa annua, scleranthus annuus, sisymbrium officinale, stellaria media, thlaspi arvense, tripleurospermum inodorum, veronica hederifolia, veronica persica, viola arvensis, achillea millefolium, arabidopsis thaliana, artemisia vulgaris, cerastium holosteoides, cirsium arvense, draba verna, fallopia convolvulus, myosurus minimus, senecio vulgaris, sonchus oleraceus