amaranthus retroflexus, capsella bursa-pastoris, chenopodium album, oxybasis glauca, brassica rapa, chaenorhinum minus, echinochloa crus-galli, erodium cicutarium, erysimum cheiranthoides, lamium amplexicaule, senecio vulgaris, sinapis arvensis, solanum decipiens, solanum nigrum, sonchus asper, stellaria media, thlaspi arvense, tripleurospermum inodorum