ambrosia artemisiifolia, cuscuta epilinum, erigeron canadensis, setaria pumila, convolvulus arvensis, echinochloa crus-galli, lactuca serriola, setaria viridis, sorghum halepense, arctium lappa, artemisia vulgaris, atriplex patula, atriplex tatarica, capsella bursa-pastoris, chenopodium album, cirsium arvense, euphorbia esula, euphorbia falcata, helminthotheca echioides, hibiscus trionum, lathyrus tuberosus, lipandra polysperma, mentha arvensis, polygonum aviculare, solanum nigrum, sonchus asper, sonchus oleraceus, stachys annua, cichorium intybus