Saturday, February 2, 2008

Landcape and Nursery - Cytospora or Leucostoma Canker

Another common canker is Cytospora or Leucostoma. The following are pictures of Cytospora canker on Prunus, Poplar, and Spruce.

Alan R. Biggs, West Virginia University


Oscar Dooling, USDA Forest Service, Bugwood.org

Joseph O'Brien, USDA Forest Service, Bugwood.org

Joseph O'Brien, USDA Forest Service, Bugwood.org

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