Basal canker on Chamaecyparis lawsoniana
Photo Gallery
Basal canker on Port-Orford cedar |
P. ramorum colony morphology on V8 P. ramorum colony morphology on V8 |
P. cambivora older hyphae Old septate hyphae |
P. megakarya sporangia (photo from Q-bank, used with permission). P. megakarya sporangia |
P. ramorum bleeding canker Bark cracks with black ooze in coast live oak, a symptom of P. ramorum canker. |
P. lateralis on Port Orford cedar Dying Chaemacyparis lawsoniana trees in Lopérec, France. |
P. megasperma sporangia Ovoid, non-papillate sporangia showing internal proliferation of sporangiophore |
P. cambivora sporangium with nested proliferation Empty sporagia showing internal nested proliferation |
P. cambivora sporangium Ovoid non-papillate sporangia with well-rounded base |
P. pinifolia on Pinus radiata Pinus radiata, note Stem canker associated with necrotic needles. |
P. alni in alder forest, Germany, with T. Jung P. alni in alder forest, Germany, with T. Jung |
P. pluvialis symptoms on Douglas-fir Red needle cast symptoms on Douglas-fir in western Oregon, 2015 |