General information
Sudden Oak Death
- Global Invasive Species Database
- USDA-APHIS P. ramorum website
- California Oak Mortality Task Force (COMTF) website - Complete, up to date information about SOD mostly relating to California but including links to other areas
- P. ramorum host list from USDA-APHIS
- P. ramorum symptoms and look-alikes on ornamental plants in Washington State
- Recognizing P. ramorum-like symptoms on Camellia and Rhododendron
- Phytophthora ramorum life cycle
Articles
- Phosphonate controls sudden oak death pathogen for up to 2 years by M. Garbelotto and D. J. Schmidt (California Agriculture Journal March 2009)
Phytophthora diseases