Azalea Plant, Second Season
Yellowing Azalea leaves in spring indicate a lack of what? It has been cleaned and watered with Miracle Grow and is displaying some uncharacteristic yellow looking leaves. Looked normal last season.
Certified GKH Gardening Expert
Here is an article or two that you may find helpful: https://www.gardeningknowhow.com/ornamental/shrubs/azalea/common-azalea-problems.htm