triticum aestivum, mentha arvensis, ambrosia artemisiifolia, fallopia convolvulus, delphinium consolida, lathyrus tuberosus, cirsium arvense, elymus repens, euphorbia helioscopia, galium aparine, lamium amplexicaule, sinapis arvensis, veronica hederifolia, veronica polita, veronica sublobata, viola arvensis, acer negundo