I first noticed them last year when growing two persimmon seedlings from seed. I got a pretty good pic of one.
I sprayed mine with some seven spray… that was all i had. My wife actually buys that to spray pest on her flowers.
The seven did them in… and after that my leaves that came out looked ok the rest of the summer and fall.
This spring… i started noticing the psyllium damage on leaves about mid may… on some if my wild persimmons… and on my persimmon grafts too.
When a persimmon graft is struggling a bit and gets psyllium too… not good. I had a couple including zima khurma that almost did not make it because of that.
I sprayed… they recovered… the grafts are doing well now.
I would like to know a good organic solution too… hate spraying stuff… i wonder if something like spinosad might take them out.
Found that online.
How do you get rid of psyllids?
Neem Oil or Insecticidal Soap will kill off most Psyllids and preserve the safety of your beneficial insects. It needs to be applied weekly to get all of them. Often, when damage is seen, the psyllids have long since done their business and left