I have 6 years beautiful hibiscus.This year came some beetles (I think it is Japanise beetles) and my plant dying.Please help me.

HI Elizabeth. we are getting pretty late in the season to try to control Japanese beetles. its best done when they first appear. here is info on control measures. http://urbanext.illinois.edu/bugreview/japanesebeetle.html the good news is they generally do not kill the plant even though it looks dire. good luck, sandy