2026 is shaping up to be a challenging year for grape growers when it comes to Powdery Mildew.  We asked Walt Mahaffee with ARS what growers should be doing now to fight off the fungal disease.

 

If you have a story idea for the PNW Ag Network, call (509) 547-9791, or e-mail glenn.vaagen@townsquaremedia.com 

More From PNW Ag Network