Symptoms of red needle cast on Douglas-fir needles
Photographer:
Everett Hansen
Disease Symptoms:
All disease symptoms
Needle cast
Host Genus:
Pseudotsuga
Scale:
Organismal
P. pluvialis symptoms of rnc on Douglas-fir needles
Site will be retired 9/1/2026
This site is no longer being developed and will be retired on September 1, 2026. Please contact us if you have any questions or would like to provide support to continue the project.