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Gray Mold

Gray mold, caused by the fungus Botrytis cinerea (sexual state: Botryotinia fuckeliana), has an extremely large number of hosts. In fact, nearly all forest tree seedlings are susceptible to some degree; but redwood, giant sequoia, and Monterey and Italian cypress are especially susceptible.

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Author(s): Michael D. Srago, Arthur H. McCain

Publication: Forest Nursery Pests (1989) - Conifer Diseases

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