By Erin Marissa Russell The plant disease cucurbit scab is caused by the Cladosporium cucumerinum fungus, and it affects cucumbers, melons, pumpkins, summer squash, watermelons, winter squash, and zucchini. All portions of these plants that grow above the ground can be … [Read more...]
Identify, Prevent and Treat Garden Problems: Powdery Mildew Fungal Disease
This is one of the most recognizable and well known of the plant diseases that affect both ornamentals and crops. It's very widespread and most severe in warm, dry climates. Powdery Mildew Host Plants Nearly any plant can be host to this blight. Powdery mildew is actually … [Read more...]