If you haven’t heard about Sudden Oak Death, it’s a fungal disease that can wipe out a variety of California’s tree species, it’s spread by wind and rain, and after first becoming an epidemic here in 2002, it’s now gotten to the point where any efforts to stop it will likely not help. SFist first wrote about the problem in 2004 (in the first year this site existed) when the disease, with the Latin pathogenic name of Phytophthora ramorum, was first recorded in Golden Gate Park, killing trees in the AIDS Memorial Grove.