galinsoga quadriradiata, echinochloa crus-galli, solanum tuberosum, capsella bursa-pastoris, centaurea cyanus, fallopia convolvulus, galeopsis tetrahit, myosotis arvensis, persicaria lapathifolia, raphanus raphanistrum, stellaria media, vicia sativa, viola arvensis, apera spica-venti, poa trivialis, sonchus oleraceus