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Month: Apr
Year: 2011
State: OR
County: Marion
Grower: Nursery/Garden Center
Host Category: herbaceous ornamentals
Host Common Name: spotted dead nettle
Host Scientific Name: Lamium maculatum
Symptoms: leaf spot
Parts affected: leaf
Primary Pathogen Category: fungus
Diagnosis Common Name: downy mildew
Diagnosis Scientific Name: Peronospora lamii
Popular Search Terms: downy mildew