EPPO Global Database

Plasmopara obducens(PLASOB)

Distribution details in United States of America

Situation
Current pest situation evaluated by EPPO on the basis of information dated 2014: Present, no details
First recorded in: 1942
From CABI Disease map 1002 (2007): Present, no details
Comments
EPPO Reporting Service (2005/108) .

EPPO Reporting Service (2014/034) : severe outbreak in Florida.

also found North Dakota.
References
* Baysal-Gurel F, Taylor NJ, Chatfield J, Miller SA (2012) First report of impatiens downy mildew caused by Plasmopara obducens in Ohio. Plant Disease 96(11), 1699-1700.

* Conner KN, Olive J, Hagan AK, Zhang L, Bloodworth ME (2014) First report of impatiens downy mildew caused by Plasmopara obducens in Alabama. Plant Disease 98(7), p 1006.

* McGinnis E, Kinzer K, LeBoldus J (2015) First report of impatiens downy mildew caused by Plasmopara obducens in North Dakota. Plant Disease 99(7), p 1039.

* Palmateer AJ, Lopez P, Seijo TE, Peres NAR (2013) Severe outbreak of downy mildew caused by Plasmopara obducens on Impatiens walleriana in Florida. Plant Disease 97(5), p 687.

* Ward NA, Amsden B (2013) First report of impatiens downy mildew caused by Plasmopara obduscens in Kentucky. Plant Disease 97(3), p 428.

* Wegulo SN, Koike ST, Vilchez M, Santos P (2004) First report of downy mildew caused by Plasmopara obducens on impatiens in California. Plant Disease 88(8) p 909.
Situation in neighbouring countries
Country State Status
Canada Québec Present, no details view...
Canada Manitoba Present, no details view...
Canada Ontario Present, no details view...
Canada Present, no details view...