cannabis sativa, cirsium arvense, convolvulus arvensis, stachys palustris, stellaria media, anthemis arvensis, avena sativa, capsella bursa-pastoris, centaurea cyanus, chenopodium album, elymus repens, equisetum arvense, erodium cicutarium, fallopia convolvulus, galeopsis tetrahit, myosotis arvensis, persicaria hydropiper, persicaria lapathifolia, polygonum aviculare, setaria viridis, veronica arvensis, vicia sativa, viola arvensis