galinsoga quadriradiata, chenopodiastrum hybridum, capsella bursa-pastoris, convolvulus arvensis, euphorbia peplus, galium spurium, lamium purpureum, senecio vulgaris, solanum nigrum, sonchus oleraceus, amaranthus retroflexus, chenopodium album, galeopsis tetrahit, lamium amplexicaule, lapsana communis, lysimachia vulgaris, stellaria media, veronica polita, setaria viridis