Because powdery mildew does not significantly affect the health of most plants, treatment ... When the first white spot ...

Question: We have a crape myrtle developing a white coating on ... of looks like snow is called powdery mildew, a fungal disease. You are actually seeing the fungus that is not going to kill ...

Luckily, there are effective powdery mildew treatments that can help fight the disease. Powdery mildew can be treated early on with fungicides ... climates and causes a white-gray, powdery ...

The stems are white and so are a few of the leaves. I don't see any insects. What is the best way to handle this? -- Rita Stasi, via email Dear Rita: Powdery mildew is a fungus that presents as a ...

I have been told it is powdery mildew but I don’t know how to control it. A: Powdery mildew is a plant disease caused by a fungus, Erysiphe lagerstroemiae. It is evidenced by white fuzz on ...

Reports that barley powdery disease and fungicide resistance are running rampant through Western Australia have been given a boost by a fungal pathologist’s molecular data collection.

The grayish white powdery growth you are seeing on the dahlia leaves is caused by a fungus and can also be a common garden problem on other plants. Many species of fungi can cause powdery mildew ...