Knowledgebase
Spruce tree in distress #873842
Asked June 19, 2024, 7:03 PM EDT
Anoka County Minnesota
Expert Response
https://apps.extension.umn.edu/garden/diagnose/plant/evergreen/spruce/needlesdiscolored.html
You may have needle cast disease. And you may send a section to the Plant Disease Clinic for confirmation. https://pdc.umn.edu/