Database of Plant Diseases in Japan

Details of Hortensia Leaf spot, Stem rot
Host plant
  • Hortensia, Hydrangea
Disease nameLeaf spot, Stem rot
Disease name (Japanese)
  • 輪紋病 [rimmon-byo]
Pathogen/Cause (1)
  • Phoma exigua Desmazières
References (1)
  • 高野喜八郎:日植病報 60(3):340, 1994
Pathogen/Cause (2)
  • Phoma spp.
References (2)
  • 池田健太郎ら:関東病虫研報 57:55, 2010
Related strains4 strains
External website
  • The information on this page is based on the Common Names of Plant Diseases in Japan compiled by the Phytopathological Society of Japan.
  • The microbial strains linked from this database have not necessarily been confirmed as pathogenic.
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