Walnut with a black hull (foreground) and nuts with lesions (background). Photo: Jaime Ott, taken Aug 2023
Sacramento Valley Orchard Source
Your source for orchard news & information in the Sacramento Valley
Your source for orchard news & information in the Sacramento Valley
2023 brown apical necrosis (BAN) and late-season walnut blight
Walnut with a black hull (foreground) and nuts with lesions (background). Photo: Jaime Ott, taken Aug 2023
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