oxalis stricta, legousia speculum-veneris, silene latifolia, spergula arvensis, veronica persica, viola arvensis, achillea millefolium, avena fatua, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, elymus repens, fallopia convolvulus, galeopsis tetrahit, galinsoga parviflora, persicaria maculosa, polygonum aviculare, rorippa sylvestris, sinapis arvensis, stellaria media, trifolium arvense, trifolium repens, vicia tetrasperma, amaranthus retroflexus, equisetum arvense, trifolium campestre, vicia sativa