mentha arvensis, chenopodium album, echinochloa crus-galli, rorippa sylvestris, setaria pumila, achillea millefolium, amaranthus retroflexus, argentina anserina, capsella bursa-pastoris, cirsium arvense, elymus repens, erigeron canadensis, fallopia convolvulus, galinsoga parviflora, lipandra polysperma, persicaria hydropiper, persicaria lapathifolia, rumex obtusifolius, scorzoneroides autumnalis, silene latifolia, sonchus arvensis, sonchus asper, symphytum officinale, urtica dioica, galium aparine, oxalis stricta, plantago major, trifolium repens, tussilago farfara