yes, you try that and see it's,very effective, because i lost more that 07 ridley's for the last 3 years but now with paraffin, it's doing very well, even for the palms this is very good, since i lives in a coconut cultivation some of my ornamental palm were attacked by the beetles, i lost some beautiful Bismakia nobillis trees, after applying this now no problem at all try and see, all the best.