elymus repens, ambrosia artemisiifolia, convolvulus arvensis, setaria pumila, chenopodium album, mercurialis annua, persicaria lapathifolia, amaranthus retroflexus, artemisia vulgaris, avena fatua, cannabis sativa, centaurea cyanus, cynodon dactylon, echinochloa crus-galli, erigeron canadensis, euphorbia helioscopia, fallopia convolvulus, galinsoga parviflora, galium aparine, hibiscus trionum, kickxia elatine, lysimachia arvensis, polygonum aviculare, reseda lutea, setaria viridis, silene noctiflora, stachys annua, stellaria media, tripleurospermum inodorum