Grape Downy Mildew
MODERATEPlasmopara viticola
Overview
Grape Downy Mildew observed in the wild. Research-grade iNaturalist observation.
- Type
- Other
- Severity
- MODERATE
- Source
- iNaturalist
Symptoms
Geographic Spread
Treatments
Consult Extension Service
Contact your local cooperative extension service for diagnosis and site-specific treatment recommendations. Accurate identification is essential before treatment.
Recommended Products & Tools
Helpful supplies for managing Grape Downy Mildew. Always read and follow label directions, and confirm a diagnosis before treating.
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Frequently Asked Questions
What is Grape Downy Mildew?
Grape Downy Mildew observed in the wild. Research-grade iNaturalist observation.
What are the symptoms of Grape Downy Mildew?
Where is Grape Downy Mildew currently found?
Grape Downy Mildew is currently active in Michigan, Indiana. It has been reported in 2 total states across the United States.
How do I treat Grape Downy Mildew?
Treatment options for Grape Downy Mildew include: Consult Extension Service. Treatment approaches may include chemical, biological, cultural, and mechanical methods depending on the severity and context.