Dreaded Powdery Mildew

Powdery mildew is often associated with roses and other plants requiring a good amount of moisture to sustain growth. My vegetable gardens in the last few years have been stunted and in the case of 2010, a complete loss due to mildew. Powdery mildew is most active at temperatures between 60 and 80 degrees F.… Continue reading Dreaded Powdery Mildew