Q.azalea bush
Hello,
I have a white azalea bush that is blooming in some spots and others are drying out when I snap the twig there is green should I cut out the dried branches or leave them, they are mixed in throughout the bush?
Dense areas of foliage may not be receiving enough sunlight to blossom.
Your plant looks quite healthy.
The links below will refresh you on the care requirements.
https://www.gardeningknowhow.com/ornamental/shrubs/azalea/azalea-branches-dying.htm
https://www.gardeningknowhow.com/ornamental/shrubs/azalea/pruning-azaleas.htm
https://www.gardeningknowhow.com/ornamental/shrubs/azalea/azaleas-noteworthy-shrubs-for-any-garden.htm