Short descriptions and pictures of the wild peony species; that is, you can recognize them in the varieties we grow: https://www.centrobotanicomout...
and the research paper on the wild species for those who know the language. The rest of us can only look at the pictures (or try to translate the article by Google): https://www.biodiversity-scien...
"Look deep into nature, and then you will understand everything better."~Albert Einstein
