hibiscus trionum, echinochloa crus-galli, beta vulgaris, capsella bursa-pastoris, cirsium arvense, datura stramonium, elymus repens, galium aparine, lolium perenne, setaria pumila, sonchus asper, sonchus oleraceus, tripleurospermum inodorum, chenopodiastrum hybridum, sambucus nigra