[zulteh279]

Any pesticide that contain an AI of cypermethrin or chlorophyrifos or a mixture of both would do,this is a spray type.As for the absorption thru roots i'm not sure if there are any coz from what i know that only apply to herbicide.But i do know there's a pesticide that apply by drilling a hole to the trunk of a palm tree and inject the chemical directly into the plants.This only applied to palm oil trees,but i guess can be use for sago palm to...the only thing u should know is this is a class 1A chemical,compared to paraquat of only class 1B...the spraying type is in class 2.