cynodon dactylon, lolium perenne, plantago major, poa annua, polygonum aviculare, convolvulus arvensis, persicaria maculosa, potentilla reptans, trifolium repens, achillea millefolium, aegopodium podagraria, erigeron canadensis, lolium pratense, matricaria chamomilla, prunella vulgaris, ranunculus sardous, ambrosia artemisiifolia, arctium lappa, galium mollugo, pastinaca sativa, persicaria lapathifolia, verbena officinalis