cichorium intybus, rubus caesius, sonchus asper, amaranthus hybridus, amaranthus retroflexus, chenopodiastrum hybridum, chenopodium album, digitaria sanguinalis, eragrostis cilianensis, persicaria lapathifolia, plantago lanceolata, portulaca oleracea, setaria pumila, sinapis arvensis, sorghum halepense