Read more about the article Winter Tree Care: Identifying Common Tree Diseases in Winter, Part 5
Dogwood anthracnose (Discula destructiva) leaf blotch. Photographer: Flckr user Mary Ann Hansen, Virginia Polytechnic Institute and State University, Bugwood.org. Original url: http://www.forestryimages.org/browse/detail.cfm?imgnum=5334047 Shared under Creative Commons BY.

Winter Tree Care: Identifying Common Tree Diseases in Winter, Part 5

This is the fifth part of a series on winter tree diseases and disorders. This article examines dogwood anthracnose. Introduction During the winter months, many of the fungal pathogens that…

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Tree Diseases: Butternut Canker (Sirococcus clavigignenti-juglandacearum)

Introduction Butternut canker is a fungal disease that attacks Juglans cinerea, also known as butternut or white walnut. The disease is caused by the pathogen, Sirococcus clavigignenti-juglandacearum. S. clavigignenti-juglandacearum is…

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