![](https://ext.grapepathology.org/wp-content/uploads/2023/05/NEWA-report-2023-5-300x300.jpg)
Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more
![](https://ext.grapepathology.org/wp-content/uploads/2023/05/NEWA-report-2023-4-300x300.jpg)
Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more
![](https://ext.grapepathology.org/wp-content/uploads/2023/05/NEWA-report-2023-300x300.jpg)
Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more
![](https://ext.grapepathology.org/wp-content/uploads/2023/05/NEWA-report-2023-2-300x300.jpg)
I hope your vines did not suffer from recent frost events. Based on what I heard from growers, some growers in the Shenandoah Valley suffered minor damage on specific cultivars,… Read more
![](https://ext.grapepathology.org/wp-content/uploads/2023/04/NEWA-report-2023-1-1-300x300.jpg)
Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more
![](https://ext.grapepathology.org/wp-content/uploads/2023/04/NEWA-report-2023-2-300x300.jpg)
Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more
![](https://ext.grapepathology.org/wp-content/uploads/2023/04/NEWA-report-2023-1-300x300.jpg)
It looks like pretty much all of us are experiencing a bud burst 2-3 weeks ahead of a typical year (which seems to happen rather rarely nowadays). Based on the… Read more
![](https://ext.grapepathology.org/wp-content/uploads/2022/10/NEWA-disease-risk-map-2022-3-300x300.jpg)
Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more
![](https://ext.grapepathology.org/wp-content/uploads/2022/09/NEWA-disease-risk-map-2022-5-1-300x300.jpg)
Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more
![](https://ext.grapepathology.org/wp-content/uploads/2022/09/NEWA-disease-risk-map-2022-4-300x300.jpg)
Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more