apera spica-venti, aphanes arvensis, centaurea cyanus, cirsium arvense, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, juncus bufonius, lycopsis arvensis, mentha arvensis, myosotis arvensis, plantago major, roemeria argemone, spergula arvensis, stellaria media, veronica hederifolia, vicia hirsuta, vicia sativa, viola arvensis, arenaria serpyllifolia, artemisia vulgaris, capsella bursa-pastoris, cerastium holosteoides, elymus repens, galeopsis speciosa, galeopsis tetrahit, lysimachia arvensis, odontites vulgaris, papaver dubium, poa annua, scleranthus annuus, silene latifolia, sinapis arvensis, stachys palustris, tripleurospermum inodorum, tussilago farfara, veronica arvensis, veronica persica