Azalea

Question

Some of our azaleas have black on some tops and bottom leaves with little white small aphids or mites. What is the problem and how do I get rid of it?

Answer 1

You probably have a combination problem of aphids and sooty mold. Aphids commonly cause sooty mold. Here is information on treating both problems:
https://www.gardeningknowhow.com/plant-problems/pests/homemade-aphid-control-a-natural-way-to-kill-aphids.htm
https://www.gardeningknowhow.com/plant-problems/disease/how-to-get-rid-of-sooty-mold.htm