rorippa sylvestris, echinochloa crus-galli, mentha arvensis, persicaria lapathifolia, setaria pumila, amaranthus albus, amaranthus retroflexus, bidens tripartita, chenopodium album, erigeron canadensis, hibiscus trionum, lipandra polysperma, mentha longifolia, persicaria maculosa, plantago major, rumex conglomeratus, symphytum officinale, tripleurospermum inodorum