Horticultural planting of Port-Orford cedar, photo from USDA Forest Service, Dorena Genetic Resource Center
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P. lateralis on Port Orford Cedar  |
Growth morphology on V8 of P. lateralis  Colony morphology on V8 at 14 days |
Chlamydospore of P. lateralis  Laterally intercalary chlamydospore of Phytophthora lateralis |
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Stain from Port Orford Cedar root disease  Stain from Chamaecyparis lawsoniana root disease on the Smith River |
P. lateralis on Port Orford cedar  Typical decline of Chaemacyparis lawsoniana in Landrévarzec, France |
Dead and healthy Port-Orford cedar trees  Chamaecyparis lawsoniana trees |
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Dead Port Orford Cedar trees  Dead Chamaecyparis lawsoniana trees along road |
Basal canker on Port Orford Cedar stump  |
Dead and healthy Port-Orford cedar seedlings  Port-Orford-cedar seedlings planted to test for Phytophthora lateralis resistance at the Dorena Genetic Resource Center |
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Healthy Port Orford Cedar tree  Healthy Chamaecyparis lawsoniana tree |
Chlamydospore of P. lateralis  Terminal chlamydospore on a short side stalk |
P. lateralis on Port Orford cedar  Bole lesion on Chaemacyparis lawsoniana in Lopérec, France |