Division of Agriculture and Natural Resources
Division of Agriculture and Natural Resources
Division of Agriculture and Natural Resources
University of California
Division of Agriculture and Natural Resources

SOD Photos

Title Symptoms of sudden oak death syndrome include weeping bark and frass from bark beetles.
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Photo Information Pathogen type: Fungus
Scientific Name: Phytophthora ramorum
Crop or Host: Coast live oak, Quercus agrifolia
Date of Image: 05-00
UC IPM Identifier: D-WO-PRAM-TR.014
Photographer
Clark, Jack Kelly
Principal Photographer
Strategic Communications
Description Pale sawdustlike ambrosia bark beetle frass and weeping bark from oak sudden death undiagnosed malady, coast live oak. Marin Co. by JKC.

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