6/8/2021 – Mary noticed some and when I looked to see what we sprayed last year this post last June told the story; i.e. Imidacloprid is good for 12 months and that is what we got. Last year and the year before we had a far worse infestation than this year. Sprayed all of them today and posted a reminder in the Garden Calendar.
Mixed 1 tbsp of Martin’s Imidacloprid in 2 gallons of water and sprayed all the azaleas until the leaves were wet but not dripping.