Port Orford Cedar Hedge row
Chamaecyparis lawsoniana residential hedge row with alive and dead trees
Photographer:
Everett Hansen
Disease Symptoms:
All disease symptoms
Death
Root rot
Host Genus:
Chamaecyparis
Scale:
Whole tree
Whole tree
Port Orford cedar seedlings
Raised beds for testing disease resistance of Port-Orford-cedar seedlings at the Dorena Genetic Resource Center
Photographer:
USDA Forest Service, Dorena Genetic Resource Center
Disease Symptoms:
All disease symptoms
Root rot
Host Genus:
Chamaecyparis
Scale:
Whole tree
P. lateralis on Port Orford Cedar
Horticultural planting of Port-Orford cedar, photo from USDA Forest Service, Dorena Genetic Resource Center
Photographer:
USDA Forest Service, Dorena Genetic Resource Center
Disease Symptoms:
All disease symptoms
Death
Root rot
Host Genus:
Chamaecyparis
Scale:
Whole tree
Basal canker on Port-Orford cedar
Basal canker on Chamaecyparis lawsoniana
Photographer:
USDA Forest Service, Dorena Genetic Resource Center
Disease Symptoms:
All disease symptoms
Canker
Host Genus:
Chamaecyparis
Scale:
Whole tree
Dead and healthy Port-Orford cedar seedlings
Port-Orford-cedar seedlings planted to test for Phytophthora lateralis resistance at the Dorena Genetic Resource Center
Photographer:
USDA Forest Service, Dorena Genetic Resource Center
Disease Symptoms:
All disease symptoms
Root rot
Host Genus:
Chamaecyparis
Scale:
Whole tree
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