cyperus rotundus, setaria verticillata, erigeron canadensis, fumaria parviflora, sorghum halepense, aetheorhiza bulbosa, capsella rubella, chondrilla juncea, cynodon dactylon, daucus carota, diplotaxis muralis, euphorbia peplus, fumaria officinalis, oxalis corniculata, poa annua, setaria viridis, sherardia arvensis, sonchus oleraceus