plantago major, lolium perenne, polygonum aviculare, trifolium repens, verbena officinalis, achillea millefolium, bidens tripartita, cichorium intybus, convolvulus arvensis, daucus carota, echinochloa crus-galli, erigeron canadensis, galium verum, matricaria chamomilla, mentha pulegium, plantago lanceolata, potentilla reptans, prunella vulgaris, ranunculus repens, rorippa sylvestris, scorzoneroides autumnalis, setaria pumila, trifolium hybridum, trifolium pratense