Peony fungus?


Hi …place was doing well…a very old peony plant…but recently turning brown, even on flowers. How can I help my beautiful old plant? Thank you,


Firstly, a diagnosis of the problem needs to be made before any rescue or remedy attempted.  Unfortunately, your photo isn’t clear enough to make a definitive diagnosis, so attached below are two super websites which you can use to guide you to the problem by comparing your plant with the pictures they show.

Peony Diseases (

Peony Diseases and Pests | American Peony Society

Hope this is helpful.