EPPO Global Database

Phytophthora alni subsp. alni(PHYTAL)

Distribution details in Czech Republic

Current pest situation evaluated by EPPO on the basis of information dated 2016: Present, restricted distribution
First recorded in: 2001
Pest status declared by NPPO: Present, restricted distribution (2011-06)
From CABI Disease map 1040 (2008): Present, no details
EPPO Reporting Service (2007/071) : it was detected for the first time from damaged alder trees in western Bohemia near the town of Karlovy Vary (samples had been collected in 2001 bu the identify of the pathogen could only be confirmed later). The pathogen has rapidly spread, particularly in the western part of the Czech Republic.
* Cerny K, Gregorova B, Strnadova V, Holub V, Tomsovsky M, Cervenka M (2008) Phytophthora alni causing decline of black and gray alders in the Czech Republic. Plant Pathology 57(2), p 370.

* NPPO of Czech Republic (2011-06).

* Štochlová P, Novotná K, Černý K (2016) Variation in Alnus glutinosa susceptibility to Phytophthora ×alni infection and its geographic pattern in the Czech Republic. Forest Pathology 46, 3-10. doi:10.1111/efp.12205
Situation in neighbouring countries
Country State Status
Austria Present, no details view...
Germany Present, no details view...
Poland Present, no details view...
Slovakia Present, no details view...