Information for Ontario fruit growers
The recent intense rainfall events in some areas have made pest management much more challenging. Pesticide residues will be affectedContinue Reading
Recent sightings of spotted lanternfly in Essex County emphasize the importance of a shared effort to be aware of thisContinue Reading
The activity of Buran (plus Agral 90 or AgSurf) vs fire blight is only protective. If applied after a hailContinue Reading
The freshly minted Spotted Lanternfly Prevention Practices for Grapes is now live! Check it out at: Spotted lanternfly prevention practicesContinue Reading
The severe weather over the weekend resulted in some localized hail damage to orchards and vineyards. This type of injuryContinue Reading
The rainy, cloudy weather we’ve been having is ideal for downy mildew infection. We’ve found sporulating lesions on leaves andContinue Reading
Until recently, the Copper 53 W label indicated a warning “Do not use on vinifera varieties.” This caused some consternationContinue Reading
Katie Goldenhar, OMAFRA Plant Pathologist – Horticulture & Wendy McFadden-Smith, Tender Fruit and Grape IPM Specialist Do you really knowContinue Reading
For the 2026 growing season, OMAFA has funding to screen Ontario grape downy mildew for sensitivity to phosphorous acid. ContactContinue Reading