matricaria chamomilla, viola arvensis, lolium multiflorum, convolvulus arvensis, galium aparine, poa trivialis, veronica persica, apera spica-venti, aphanes arvensis, calystegia sepium, cerastium glomeratum, lamium purpureum, legousia speculum-veneris, myosotis arvensis, papaver rhoeas, plantago major, trifolium pratense