digitaria sanguinalis, setaria viridis, achillea virescens, capsella bursa-pastoris, cerastium fontanum, chaenorhinum minus, chenopodium album, lamium purpureum, lipandra polysperma, senecio vulgaris, sonchus asper, stellaria media, trifolium repens, veronica persica, atriplex patula, euphorbia helioscopia, lysimachia vulgaris, oxalis stricta, persicaria maculosa, sonchus oleraceus, viola arvensis