beta vulgaris, agrostis stolonifera, artemisia vulgaris, avena fatua, chenopodium album, cirsium arvense, echinochloa crus-galli, elymus repens, equisetum arvense, fallopia convolvulus, galinsoga parviflora, galinsoga quadriradiata, myosotis arvensis, oxalis stricta, persicaria lapathifolia, persicaria maculosa, plantago lanceolata, poa annua, sonchus asper, stellaria media, veronica persica