Discula destructiva
Discula destructiva is a fungus in the family Gnomoniaceae which causes dogwood anthracnose, affecting populations of dogwood trees native to North America.[1]
| Discula destructiva | |
|---|---|
| Scientific classification | |
| Kingdom: | |
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| Genus: | Discula |
| Species: | D. destructiva |
| Binomial name | |
| Discula destructiva (Fr.) Munk ex H. Kern, (1955) | |
| Synonyms | |
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Leucostoma kunzei (Fr.) Munk, (1953) | |
It was introduced to the United States in 1978 and is distributed throughout the Eastern United States and the Pacific Northwest. Its origins are unknown.[2] It typically occurs in cool, wet spring and fall weather. One can avoid this fungus by watering dogwoods during drought and general cultural control care.[3][4]
Species affected: Cornus florida and Cornus nuttallii.
References
- SLJ (January 2015). "Dogwood Anthracnose: Discula destructiva" (PDF). plantclinic.cornell.edu. Retrieved 2023-01-22.
- "Dogwood Anthracnose | National Invasive Species Information Center". www.invasivespeciesinfo.gov. Retrieved 2023-01-22.
- www.na.fs.fed.us http://www.na.fs.fed.us/spfo/pubs/howtos/ht_dogwd/ht_dog.htm. Retrieved 2011-03-29.
{{cite web}}: Missing or empty|title=(help) - Anderson, Robert L.; Knighten, John L.; Windham, Mark; Langdon, Keith; Hedrix, Floyd; Roncadori, Ron. "Dogwood Anthracnose and its Spread in the South" (PDF). fs.usda.gov. Retrieved 2023-01-22.
External links
- Species Profile- Dogwood Anthracnose (Discula destructiva), National Invasive Species Information Center, United States National Agricultural Library. Lists general information and resources for Dogwood Anthracnose.
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