Healthy Chamaecyparis lawsoniana tree
Photo Gallery
Basal canker on Port Orford Cedar stump |
Healthy Port Orford Cedar tree |
Dying Port Orford Cedar trees |
Dead and healthy Port-Orford cedar seedlings Port-Orford-cedar seedlings planted to test for Phytophthora lateralis resistance at the Dorena Genetic Resource Center |
Basal canker on Port-Orford cedar Basal canker on Chamaecyparis lawsoniana |
P. lateralis on Port Orford cedar Bole lesion on Chaemacyparis lawsoniana in Lopérec, France |
Chlamydospore of P. lateralis Terminal chlamydospore on a short side stalk |
Pages
- « first
- ‹ previous
- 1
- 2
- 3