How do weather and climate impact boxwood blight? A modeling approach to aiding in boxwood disease management

HRI Research • September 15, 2022

Presented by Len Coop - Associate Professor @Oregon Integrated Pest Management Center, Oregon State University, Corvallis, Oregon (USA)


Boxwood blight is a fungal disease that can decimate boxwood plantings in most all settings and environments. The degree of injury can vary widely, depending on cultivar susceptibility, local disease severity, and weather, from nearly symptom-free to total destruction and death of boxwood plants. Dr. Len Coop will present how weather and climate affect both where the disease is of most concern, and when conditions may be most favorable for disease build-up. A demonstration of online tools will be given so that boxwood managers can apply these principles towards reducing and controlling this disease. Now boxwood blight model predictions can be delivered according to a subscriber's settings in their email in-box, making management decisions easier and less time consuming.

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