Please advise what I can do about my azalea bushes. The tops of the leaves are covered with tiny white spots and the undersides of the leaves are covered with reddish brown spots.

Water-soaked black and brown spots on plant leaves and stems often indicate a fungal or bacterial disease is the problem.

Just like yellow or drooping leaves, having brown spots on your houseplant is a sign that something isn’t quite right. And while it’s likely that it’s nothing too serious, it’s worth ...

This fungus causes leaves, and in some cases flower petals, to enlarge abnormally, and is commonly referred to as azalea or camellia leaf and flower gall. Symptoms vary somewhat based on the host ...