amaranthus hypochondriacus, asparagus officinalis, chenopodium album, galinsoga parviflora, lipandra polysperma, oxybasis rubra, solanum nigrum, amaranthus retroflexus, echinochloa crus-galli, equisetum arvense, lysimachia vulgaris, persicaria maculosa, setaria pumila, sonchus arvensis, stachys palustris, artemisia vulgaris