Florida Division of Plant Industry , Florida Department of Agriculture and Consumer Services, Bugwood.org
oak leaf blister (Taphrina caerulescens) symptoms on oak (Quercus spp.)
Andrew J. Boone, South Carolina Forestry Commission, Bugwood.org
oak leaf blister (Taphrina caerulescens) symptoms on water oak (Quercus nigra)
Robert L. Anderson, USDA Forest Service, Bugwood.org
close-up view of blisters
Joseph OBrien, USDA Forest Service, Bugwood.org
oak leaf blister (Taphrina caerulescens) symptoms on white oak (Quercus alba)
Clemson University - USDA Cooperative Extension Slide Series , Bugwood.org
oak leaf blister (Taphrina caerulescens) symptoms on oak (Quercus spp.)
John Guyon, USDA Forest Service, Bugwood.org
oak leaf blister (Taphrina caerulescens) symptoms on oak (Quercus spp.)
Joseph OBrien, USDA Forest Service, Bugwood.org
oak leaf blister (Taphrina caerulescens) symptoms
Joseph OBrien, USDA Forest Service, Bugwood.org
oak leaf blister (Taphrina caerulescens) symptoms
Michael Kangas, NDSU - North Dakota Forest Service, Bugwood.org
symptoms of oak leaf blister
Ronald S. Kelley, Vermont Department of Forests, Parks and Recreation, Bugwood.org
leaf damage
Bruce Watt, University of Maine, Bugwood.org
Top of infected leaf.
Bruce Watt, University of Maine, Bugwood.org
Bottom of infected leaf