text: hordeum distichon, avena fatua, fallopia convolvulus, lysimachia arvensis, apera spica-venti, centaurea cyanus, cirsium arvense, elymus repens, matricaria chamomilla, myosotis arvensis, stellaria media, tripleurospermum inodorum, avena sativa, galeopsis bifida, lapsana communis, lolium perenne, papaver rhoeas, raphanus raphanistrum