Dead Chamaecyparis lawsoniana trees
Photo Gallery
Dying Port Orford Cedar trees |
P. frigida sporangia Noncaducous sporangia showing ovoid shape and papillate condition |
P. cinnamomi on Banksia Gretna Weste injecting Banksia with phosphonate |
P. nicotianae colony morphology on V8 Phytophthora nicotianae CBS 321.49 V8 after 7 days at 24 degrees. Photo from Q-bank: www.q-bank.eu, Henk Brouwer (CBS-KNAW, Utrecht, The Netherlands) |
P. cryptogea sporangium Ovoid non-papillate sporangia in water. |
P. cambivora sporangium with internal extended proliferation Empty sporangia showing internal extended proliferation |
P. megakarya sporangia (photo from Q-bank, used with permission). P. megakarya sporangia |
P. cambivora coralloid hyphae Coralloid hyphae with hyphal swelling-like structures |
P. pluvialis symptoms on Douglas-fir P. pluvialis symptoms of red needle cast on Douglas-fir, western Oregon 2015 |
P. megasperma colony morphology on V8 Colony morphology on V8 at 7 days |
P. kernoviae leaf wilt Necrosis of rhododendron leaves. |
P. kernoviae colony morphology on CMA PARPH Organism grown on CMA PARP[H]; Plant disease 70, 1038-1043 |