Dead Chamaecyparis lawsoniana trees
Photo Gallery
Dying Port Orford Cedar trees |
P. pinifolia sporangia Non- papillate and caducous sporangia of Phytophthora pinifolia isolated from the infected P. radiata needles. |
P. cryptogea colony morpholgy on V8 Colony morphology on V8 at 14 days |
P. pluvialis sporangium Sporangium showing typical ovoid shape and semi-papillate condition |
P. pinifolia coenocytic hyphae Coenocytic hyphae (from Duran et al. 2008). Scale bar = 20 μm. |
P. pseudosyringae sporangium Ovoid, semipapillate sporangia showing medium length pedicel |
P. cambivora older hyphae Old septate hyphae |
P. kernoviae colony morphology on V8 Colony morphology at 7 days at 18°C on V8, photo from Q-bank, used with permission. |
P. cambivora symptoms Bleeding canker, European beech, OSU campus |
P. agathidicia oogonia P. agathidicida oogonia with SEM (top) and light microscopy (bottom) |
P. lateralis on Port Orford cedar Atypical decline caused by aerial infections in Scaër, France |
Phytophthora cactorum canker on beech tree Canker on Fagus sp. caused by Phytophthora cactorum. |