text: apera spica-venti, viola arvensis, lapsana communis, myosotis arvensis, persicaria hydropiper, stellaria media, centaurea cyanus, poa annua, spergula arvensis, tripleurospermum maritimum, elymus repens, fallopia convolvulus, galium aparine, gnaphalium uliginosum, holcus mollis, mentha arvensis, ranunculus repens, scleranthus annuus, tussilago farfara, veronica arvensis, vicia hirsuta, vicia sativa