At this time the best defense against Sudden Oak Death is to follow the regulations and best management practices that are in place to help slow the "artificial" or human-mediated spread of the disease.

• Do not collect and transport plant material (including leaves, twigs, branches or firewood).
   
• Before leaving infested areas, clean soil and mud that could carry host material from:
  - shoes
  - horses' hooves
  - vehicles (wash tires, wheel wells, and undercarriage)
  - mountain bikes
  - pets' paws
   
• Do not collect soil and avoid muddy areas.
   
• Park your vehicle only in designated parking areas.

• Stay on established trails. Respect trail closures.
  
  (Guidelines taken from California Oak Mortality Task Force brochure.)

Visit California Oak Mortality Task Force site for more information on the nature of the disease and how you can help stop its spread.