Posts Tagged: phytophthora ramorum

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Invasive Spotlight: Sudden Oak Death

Tanbark oaks killed by Phytophthora ramorum. (Credit: P Svihra)

Sudden oak death is a disease of oak trees that is caused by an invasive plant pathogen Phytophthora ramorum. The disease has been found infecting trees in coastal California counties from Monterey to Humboldt and can be spread by...

Posted on Sunday, June 7, 2020 at 9:00 PM

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Tags: California (31), disease (43), invasive (42), invasive species action week (5), pest (100), phytophthora (2), phytophthora ramorum (3), SOD (3), sudden oak death (5), UC IPM (263)

Focus Area Tags: Natural Resources, Pest Management, Yard & Garden

Citizens Concerned about Sudden Oak Death in San Luis Obispo County

From the ANR News Blog Central Coast residents, officials, ranchers and representatives of conservation organizations came out in force to a November UC Cooperative Extension meeting sounding an alarm about the recent detection of Sudden Oak Death (SOD)...

Posted on Tuesday, November 22, 2016 at 9:27 AM

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Author: Jeannette E. Warnert

Tags: bianchi (1), pest note (3), phytophthora ramorum (3), san luis obispo (2), SOD (3), sudden oak death (5), warnert (9)

Sudden Oak Death Moving to Urban Areas; 3 Steps to Protect Oaks

Doug Schmidt, standing, and Matteo Garbeletto examine a bay laurel on the UC Berkeley campus.

Drought is decreasing but not defeating the pathogen that causes sudden oak death, according to a citizen science-assisted survey conducted this spring by a UC Agriculture and Natural Resources forest pathologist. Results of the 2015 Sudden Oak Death...

Posted on Thursday, October 1, 2015 at 10:04 PM

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Tags: drought (8), phytophthora ramorum (3), SOD (3), sudden oak death (5), UC IPM (263)