amaranthus retroflexus, chenopodium album, solanum nigrum, echinochloa crus-galli, galinsoga parviflora, argentina anserina, avena fatua, datura stramonium, lipandra polysperma, persicaria lapathifolia, phragmites australis, sonchus oleraceus, chenopodiastrum hybridum, euphorbia helioscopia, mercurialis annua, oxybasis glauca, stellaria media, tripleurospermum inodorum, anthemis cotula, atriplex patula, cirsium arvense, erysimum cheiranthoides, malva neglecta, persicaria amphibia, plantago major, poa annua, sonchus asper, veronica persica, arctium tomentosum, artemisia vulgaris, atriplex prostrata, atriplex sagittata, tortula acaulon