amaranthus powellii, galinsoga parviflora, persicaria lapathifolia, amaranthus blitum, lipandra polysperma, amaranthus retroflexus, chenopodium album, echinochloa crus-galli, galinsoga quadriradiata, lamium purpureum, sonchus arvensis, stellaria media, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, fallopia convolvulus, mentha arvensis, myosotis arvensis, persicaria maculosa, plantago major, rumex obtusifolius, sonchus asper