Grass weeds (Poaceae/Graminae): Echinochloa colona, Echinochloa crus-galli, digitaria setigera, Echinochloa glabrescens, Ischaemum rugosum Salisb, digitaria ciliaris, eleusine indica, leptochloa chinensis, paspalum distichum, oryza sativa Sedge weeds (Cyperaceae): Cyperus difformis, Cyperus rotundus, Cyperus iria, Fimbristylis miliacea Broadleaf weeds (Asteraceae, Commelinaceae, Convolvulaceae, Onagraceae, Pontederiaceae, Sphenocleaceae): monochoria vaginalis, ipomoea aquatica, commelina benghalensis, ludwigia adscendens, ludwigia octovalvis, eclipta prostrata, sphenoclea zeylanica
