Up Conifers Prev Next

 Previous image  At last page  Index page
Up close picture of grand fir shoot-tip with dark lesion and shoot-tip dieback caused by P. ramorum.
Variation in symptoms of foliar blight of Douglas-fir seedlings caused by P. ramorum in a California tree plantation.
White fir with shoot-tip dieback caused by P. ramorum in a Christmas tree plantation near Los Gatos, California (1).
White fir with shoot-tip dieback caused by P. ramorum in a Christmas tree plantation near Los Gatos, California (2).
White fir with shoot-tip dieback caused by P. ramorum in a Christmas tree plantation near Los Gatos, California (3).
  White fir with shoot-tip dieback caused by P. ramorum in a Christmas tree plantation near Los Gatos, California (4)..JPG  
 
 
 
 
 

White fir with shoot-tip dieback caused by P. ramorum in a Christmas tree plantation near Los Gatos, California (4).
Total images: 26 | Last update: 1/23/08 1:27 PM | Help