persicaria lapathifolia, bidens tripartita, cirsium arvense, cynodon dactylon, chenopodium album, echinochloa crus-galli, hibiscus trionum, setaria viridis, solanum nigrum, abutilon theophrasti, amaranthus retroflexus, calystegia sepium, capsella bursa-pastoris, convolvulus arvensis, datura stramonium, erigeron canadensis