Name: Lynda Horn Arkansas (Zone 7b) Eat more tomatoes!
Zinnias do tend to get fungal diseases on their foliage, specially in humid climates. Mine do. I have to space them out wider than I would like to let the air flow through them. Powdery mildew is common with them.
Yesterday is gone. Tomorrow has not yet come. We have only today. Let us begin.
Mother Teresa