What do I need to do to kill white leaf ball on camellia

Question

My Camellia leaves have white powdery stuff on bottom side of leaves. How do I treat them?

Answer 1

If it's white and powdery, the plant likely has powdery mildew. This article can help with that: https://www.gardeningknowhow.com/plant-problems/disease/get-the-cure-for-powdery-mildew.htm