chenopodium album, echinochloa crus-galli, equisetum arvense, raphanus raphanistrum, armoracia rusticana, bidens tripartita, convolvulus arvensis, elymus repens, galinsoga parviflora, persicaria lapathifolia, senecio vulgaris, silene latifolia, sinapis arvensis, stellaria media, viola arvensis, avena strigosa