sinapis arvensis, veronica persica, chenopodium album, cirsium arvense, silene latifolia, elymus repens, galinsoga parviflora, oxalis stricta, persicaria maculosa, setaria pumila, silene noctiflora, sonchus arvensis, stellaria media, avena fatua, capsella bursa-pastoris, fallopia convolvulus, galeopsis bifida, geranium dissectum, lamium amplexicaule, lamium purpureum, mentha arvensis, papaver rhoeas, persicaria lapathifolia, sonchus asper, stachys palustris, symphytum officinale, tripleurospermum inodorum