Paeonia anomala L. species accepted

Paeonia broteroi Boiss. & Reut. species accepted

Paeonia californica Nutt. ex Torr. & A. Gray species accepted

Paeonia cambessedesii (Willk.) Willk. species accepted

Paeonia cathayana D. Y. Hong & K. Y. Pan species accepted

Paeonia caucasica (Schipcz.) Schipcz. species accepted

Paeonia intermedia C. A. Mey. ex Ledeb. species accepted

Paeonia jishanensis T. Hong & W. Z. Zhao species accepted

Paeonia kesrouanensis (J. Thiébaut) J. Thiébaut species accepted

Paeonia × lagodechiana Kem.-Nath. species accepted

Paeonia ludlowii (Stern & G. Taylor) D. Y. Hong species accepted

Paeonia mairei H. Lév. species accepted

Paeonia mascula (L.) Mill. species accepted

Paeonia mlokosewitschii Lomakin species accepted

Paeonia obovata Maxim. species accepted

Paeonia officinalis L. species accepted

Paeonia ostii T. Hong & J. X. Zhang species accepted

Paeonia parnassica Tzanoud. species accepted

Paeonia peregrina Mill. species accepted

Paeonia qiui Y. L. Pei & D. Y. Hong species accepted

Paeonia sandrae Camarda species accepted

Paeonia saueri D. Y. Hong, Xiao Q. Wang & D. M. Zhang species accepted

Paeonia sterniana H. R. Fletcher species accepted

Paeonia tenuifolia L. species accepted

Paeonia wittmanniana Hartwiss ex Lindl. species accepted

Paeonia algeriensis Chabert species accepted

Paeonia clusii F. C. Stearn species accepted

Paeonia coriacea Boiss. species accepted

Paeonia delavayi Franch. species accepted

Paeonia lactiflora Pall. species accepted

Paeonia × franchetii Halda species accepted

Paeonia × kayae Özhatay species accepted

Paeonia × majkoae Ketzch. species accepted

Paeonia × saundersii Stebbins species accepted

Paeonia × yananensis T. Hong & M. R. Li species accepted

Paeonia emodi Wall. ex Royle species accepted

Paeonia tomentosa (Lomakin) N. Busch species accepted

Paeonia brownii Douglas species accepted

Paeonia daurica Andrews species accepted

Paeonia corsica Sieber ex Tausch species accepted

Paeonia macrophylla (Albov) Lomakin species accepted

Paeonia × baokangensis Z. L. Dai & T. Hong species accepted

Paeonia × dmitrievae Timukhin & K. U. Aliev species accepted

Paeonia × handel-mazzettii Halda species accepted

Paeonia × litvinskajae Mordak, Punina & Timukhin species accepted

Paeonia × maleevii Kem.-Nath. ex Mordak & Punina species accepted

Paeonia × suffruticosa Andrews species accepted

Paeonia archibaldii Ruksans species accepted

Paeonia wendelboi Ruksans & Zetterl. species accepted

Paeonia rockii (S. G. Haw & Lauener) T. Hong & J. J. Li ex D. Y. Hong species accepted