agrostis stolonifera, aphanes arvensis, argentina anserina, papaver rhoeas, lolium perenne, elymus repens, poa annua, polygonum aviculare, ranunculus repens, tripleurospermum inodorum, veronica arvensis, viola arvensis, cerastium fontanum, descurainia sophia, equisetum arvense, myosotis arvensis, senecio vulgaris, sinapis arvensis, stellaria media, veronica persica, veronica polita, fumaria officinalis, plantago major