amaranthus hybridus, solanum nigrum, amaranthus powellii, chenopodium album, helminthotheca echioides, sinapis arvensis, sonchus oleraceus, veronica persica, abutilon theophrasti, amaranthus retroflexus, convolvulus arvensis, echinochloa crus-galli, fumaria muralis, geranium dissectum, mercurialis annua, oxalis latifolia, sorghum halepense, cirsium arvense, datura stramonium, euphorbia helioscopia, linum bienne, malva sylvestris, persicaria pensylvanica, potentilla reptans, rumex crispus, senecio vulgaris, setaria pumila, stachys arvensis, stellaria aquatica, vicia sativa