Are my Azaleas dying
Several of my azaleas' leaves are turning brown. I do not know all of the cultivar. They are older shrubs.
Once of them is Autum Amethyst -- it seems that it is supposed to turn purple-ish. Will the leaves fall off?
What about the others? There leaves are more brown. Once whole plant seems to have died. One looks like it is brown in sections. Could this be decidious?