P. cambivora on Fagus sylvatica bole
Photo Gallery
P. cambivora symptoms |
P. arenaria disease symptoms on Banksia Dead Banksia sp. in a Kwongan heathland on mineral sand near Eneabba, Western Australia recently killed by root and collar rot caused by Phytophthora arenaria |
Chlamydospore of P. lateralis Laterally intercalary chlamydospore of Phytophthora lateralis |
P. cactorum bleeding canker Bleeding canker on red oak (Quercus rubra) |
P. pluvialis on Pinus radiata in New Zealand Lesions consistent with the presence of red needle cast disease are more abundant at the base of Pinus radiata needles as indicated by the arrow. |
P. cambivora symptoms Bleeding canker, European beech, OSU campus |
P. kernoviae sporangium Papillate and caducous sporangium, photo from Q-bank, used with permission |
P. siskiyouensis canker on Italian alder Bleeding canker at the base of a tree and a sprinkler emitter (arrow) adjacent to the trunk |
P. alni symptoms on European Alder Mature, riparian common alder (A. glutinosa) stand heavily impacted by root and collar rot caused by P. alni |
Vehicle washing Truck washing to avoid spread of P. lateralis |
P. cambivora colony morphology on PDA Uniform fluffy colony morphology at 14 days at 20°C on PDA |
P. cinnamomi cork oak decline Cork oak decline, Portugal |