sorghum halepense, descurainia sophia, papaver rhoeas, veronica hederifolia, amaranthus retroflexus, chenopodium album, delphinium consolida, phragmites australis, portulaca oleracea, sinapis arvensis, erigeron canadensis, fallopia convolvulus, galium aparine, hibiscus trionum, lathyrus tuberosus, lysimachia arvensis, medicago lupulina, neslia paniculata, reseda lutea, solanum nigrum, stachys annua