apera spica-venti, aphanes arvensis, capsella bursa-pastoris, cirsium arvense, elymus repens, equisetum arvense, gnaphalium uliginosum, juncus bufonius, lysimachia arvensis, matricaria chamomilla, mentha arvensis, myosotis arvensis, myosurus minimus, plantago uliginosa, roemeria argemone, sinapis arvensis, sonchus arvensis, sonchus oleraceus, stellaria media, tripleurospermum inodorum, veronica agrestis, veronica arvensis, veronica hederifolia, viola arvensis, achillea millefolium, centaurea cyanus, geranium pusillum, spergula arvensis, trifolium repens, tussilago farfara, vicia hirsuta