The Plant List — A working list for all plant species

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You should refer instead to the current version of The Plant List.

Results

399 plant name records match your search criteria Paeonia. The results are below.

• Genus Paeonia is in the family Paeoniaceae. Species epithets begin with: A B C D E F G H I J K L M N O P Q R S T V W Y

The results can also be downloaded as a CSV file.

See "Status", "Confidence level", "Source" for definitions.

Name	Status	Confi­dence level	Source
Paeonia abchasica Miscz. ex Grossh.	Synonym		WCSP (in review)
Paeonia abchasica Miscz.	Synonym		TRO
Paeonia albiflora Pall.	Synonym		WCSP (in review)
Paeonia albiflora var. edulis (Salisb.) Pursh	Synonym		WCSP (in review)
Paeonia albiflora var. fragrans Sabine	Synonym		WCSP (in review)
Paeonia albiflora var. humei Sabine	Synonym		WCSP (in review)
Paeonia albiflora f. nuda Nakai	Synonym		WCSP (in review)
Paeonia albiflora f. pilifera Schipcz.	Synonym		WCSP (in review)
Paeonia albiflora f. pilosella Nakai	Synonym		WCSP (in review)
Paeonia albiflora var. purpurea Korsh.	Synonym		WCSP (in review)
Paeonia albiflora var. spontanea Makino	Synonym		WCSP (in review)
Paeonia albiflora var. trichocarpa Bunge	Synonym		WCSP (in review)
Paeonia albiflora var. whitleyi Sabine	Synonym		WCSP (in review)
Paeonia albiflos Sabine ex Salm-Dyck [Invalid]	Synonym		WCSP (in review)
Paeonia algeriensis Chabert	Accepted		WCSP (in review)
Paeonia altaica K.M.Dai & T.H.Ying	Synonym		WCSP (in review)
Paeonia anemoniflora (Hook.) auct.	Synonym		WCSP (in review)
Paeonia anomala L.	Accepted		WCSP (in review)
Paeonia anomala var. angustifolia Krasnob.	Synonym		WCSP (in review)
Paeonia anomala var. emodi (Royle) Huth	Synonym		WCSP (in review)
Paeonia anomala var. hybrida Trautv.	Synonym		WCSP (in review)
Paeonia anomala var. insignis Lynch	Synonym		WCSP (in review)
Paeonia anomala f. intermedia (C.A.Mey.) Trautv.	Synonym		WCSP (in review)
Paeonia anomala subsp. intermedia (C.A.Mey.) Trautv.	Synonym		WCSP (in review)
Paeonia anomala var. nudicarpa Huth	Synonym		WCSP (in review)
Paeonia anomala subsp. pamiroalaica (Ovcz.) R.Cooper	Synonym		WCSP (in review)
Paeonia anomala subsp. veitchii (Lynch) D.Y.Hong & K.Y.Pan	Accepted		WCSP (in review)
Paeonia × arborea C.C.Gmel.	Synonym		WCSP (in review)
Paeonia arietina G.Anderson	Accepted		WCSP (in review)
Paeonia arietina var. carnea DC.	Synonym		WCSP (in review)
Paeonia arietina var. orientalis (J.Thiébaut) Stern	Synonym		WCSP (in review)
Paeonia arietina var. oxoniensis G.Anderson	Synonym		WCSP (in review)
Paeonia atlantica Kralik ex Trab. [Invalid]	Synonym		WCSP (in review)
Paeonia bakeri Lynch	Synonym		WCSP (in review)
Paeonia banatica Rochel	Synonym		WCSP (in review)
Paeonia × baokangensis Z.L.Dai & T.Hong	Accepted		WCSP (in review)
Paeonia barrii Lynch	Synonym		WCSP (in review)
Paeonia baxteri Sabine ex Salm-Dyck [Invalid]	Synonym		WCSP (in review)
Paeonia beresowskii Kom.	Synonym		WCSP (in review)
Paeonia biebersteiniana Rupr.	Synonym		WCSP (in review)
Paeonia bifurcata Schipcz.	Synonym		WCSP (in review)
Paeonia broteri Boiss. & Reut.	Accepted		WCSP (in review)
Paeonia broteri var. ovatifolia Boiss. & Reut.	Synonym		WCSP (in review)
Paeonia brownii Douglas ex Hook.	Accepted		WCSP (in review)
Paeonia brownii subsp. californica (Nutt.) Halda	Synonym		WCSP (in review)
Paeonia brownii var. californica (Nutt.) Lynch	Synonym		WCSP (in review)
Paeonia brownii subsp. californica (Nutt.) Abrams	Synonym		TRO
Paeonia bysantina DC. [Invalid]	Synonym		WCSP (in review)
Paeonia californica Nutt.	Accepted		WCSP (in review)
Paeonia cambessedesii (Willk.) Willk.	Accepted		WCSP (in review)
Paeonia carthalinica Ketsk.	Synonym		WCSP (in review)
Paeonia cathayana D.Y.Hong & K.Y.Pan	Accepted		WCSP (in review)
Paeonia caucasica (Schipcz) Schipcz.	Synonym		WCSP (in review)
Paeonia caucasica var. coriifolia (Rupr.) Schipcz.	Synonym		WCSP (in review)
Paeonia chamaeleon Troitzk.	Unresolved		TRO
Paeonia × chinensis Oken	Synonym		WCSP (in review)
Paeonia chinensis L. Vilmorin	Synonym		TRO
Paeonia clusii Stern	Accepted		WCSP (in review)
Paeonia clusii subsp. rhodia (Stearn) Tzanoud.	Accepted		WCSP (in review)
Paeonia commutata Wender.	Synonym		WCSP (in review)
Paeonia corallina Retz.	Synonym		WCSP (in review)
Paeonia corallina var. atlantica Coss.	Synonym		WCSP (in review)
Paeonia corallina subsp. atlantica (Coss.) Maire	Synonym		WCSP (in review)
Paeonia corallina var. broteri (Boiss. & Reut.) Coss.	Synonym		WCSP (in review)
Paeonia corallina var. cambessedesii Willk.	Synonym		WCSP (in review)
Paeonia corallina var. caucasica Schipcz	Synonym		WCSP (in review)
Paeonia corallina subsp. coriacea (Boiss.) Maire	Synonym		WCSP (in review)
Paeonia corallina var. coriacea (Boiss.) Coss.	Synonym		WCSP (in review)
Paeonia corallina var. coriifolia (Rupr.) N.Busch	Synonym		WCSP (in review)
Paeonia corallina var. corsica (Sieber ex Tausch) Coss.	Synonym		WCSP (in review)
Paeonia corallina f. corsica (Sieber ex Tausch) Rouy & Foucaud	Synonym		WCSP (in review)
Paeonia corallina var. flavescens (C.Presl) Guss.	Synonym		WCSP (in review)
Paeonia corallina f. hypoleuca Briq.	Synonym		WCSP (in review)
Paeonia corallina var. kesrouanensis J.Thiébaut	Synonym		WCSP (in review)
Paeonia corallina var. leiocarpa Coss.	Synonym		WCSP (in review)
Paeonia corallina f. macrophylla Albov	Synonym		WCSP (in review)
Paeonia corallina var. maroccana Pau & Font Quer ex Maire	Synonym		WCSP (in review)
Paeonia corallina var. orientalis J.Thiébaut	Synonym		WCSP (in review)
Paeonia corallina f. ovatifolia (Boiss. & Reut.) Rouy & Foucaud	Synonym		WCSP (in review)
Paeonia corallina var. pubescens Moris	Synonym		WCSP (in review)
Paeonia corallina var. russoi (Biv.) Coss.	Synonym		WCSP (in review)
Paeonia corallina f. russoi (Biv.) Rouy & Foucaud	Synonym		WCSP (in review)
Paeonia corallina var. triternata Boiss.	Synonym		WCSP (in review)
Paeonia corallina f. triternata (Boiss.) Rouy & Foucaud	Synonym		WCSP (in review)
Paeonia corallina subsp. triternata (Boiss.) N.Busch	Synonym		WCSP (in review)
Paeonia corallina var. triternatiformis A.Nyár.	Synonym		WCSP (in review)
Paeonia corallina var. wittmanniana Albov	Synonym		WCSP (in review)
Paeonia coriacea Boiss.	Accepted		WCSP (in review)
Paeonia coriacea var. atlantica (Coss.) Stern	Synonym		WCSP (in review)
Paeonia coriacea var. maroccana (Pau & Font Quer ex Maire) Romo	Synonym		WCSP (in review)
Paeonia corsica Sieber ex Tausch	Accepted		WCSP (in review)
Paeonia cretica Tausch [Illegitimate]	Synonym		WCSP (in review)
Paeonia cretica Sabine ex Lindl.	Synonym		WCSP (in review)
Paeonia daurica Andrews	Accepted		WCSP (in review)
Paeonia daurica subsp. coriifolia (Rupr.) D.Y.Hong	Accepted		WCSP (in review)
Paeonia daurica subsp. lagodechiana (Kem.-Nath.) Halda	Synonym		WCSP (in review)
Paeonia daurica subsp. macrophylla (Albov) D.Y.Hong	Accepted		WCSP (in review)
Paeonia daurica subsp. mlokosewitschii (Lomakin) D.Y.Hong	Accepted		WCSP (in review)
Paeonia daurica subsp. tomentosa (Lomakin) D.Y.Hong	Accepted		WCSP (in review)
Paeonia daurica subsp. wittmanniana (Hartwiss ex Lindl.) D.Y.Hong	Accepted		WCSP (in review)
Paeonia decomposita Hand.-Mazz.	Accepted		WCSP (in review)
Paeonia decora G.Anderson	Synonym		WCSP (in review)
Paeonia decora var. elatior G.Anderson	Synonym		WCSP (in review)
Paeonia decora var. pallasii G.Anderson	Synonym		WCSP (in review)
Paeonia delavayi Franch.	Accepted		WCSP (in review)
Paeonia delavayi f. alba (Bean) S.G.Haw	Synonym		WCSP (in review)
Paeonia delavayi var. alba Bean	Synonym		WCSP (in review)
Paeonia delavayi var. angustiloba Rehder & E.H.Wilson	Synonym		WCSP (in review)
Paeonia delavayi var. atropurpurea Schipcz	Synonym		WCSP (in review)
Paeonia delavayi f. lutea (Delavay ex Franch.) S.G.Haw	Synonym		WCSP (in review)
Paeonia delavayi var. lutea (Delavay ex Franch.) Finet & Gagnep.	Synonym		WCSP (in review)
Paeonia delavayi f. superba Lemoine	Synonym		WCSP (in review)
Paeonia delavayi f. trollioides (Stapf ex Stern) S.G.Haw	Synonym		WCSP (in review)
Paeonia edulis Salisb.	Synonym		WCSP (in review)
Paeonia edulis var. reevesiana Paxton	Synonym		WCSP (in review)
Paeonia edulis var. sinensis Sims	Synonym		WCSP (in review)
Paeonia elegans Sabine ex Salm-Dyck [Invalid]	Synonym		WCSP (in review)
Paeonia emodi Royle	Accepted		WCSP (in review)
Paeonia emodi f. glabrata (Hook.f. & Thomson) H.Hara	Synonym		WCSP (in review)
Paeonia emodi var. glabrata Hook.f. & Thomson	Synonym		WCSP (in review)
Paeonia emodi subsp. sterniana (H.R.Fletcher) Halda	Synonym		WCSP (in review)
Paeonia femina var. villosa (Huth) Gürke	Synonym		WCSP (in review)
Paeonia feminea (L.) Desf.	Synonym		WCSP (in review)
Paeonia feminea var. banatica (Rochel) Gürke	Synonym		WCSP (in review)
Paeonia feminea var. humilis (Retz.) Gürke	Synonym		WCSP (in review)
Paeonia festiva Tausch	Synonym		WCSP (in review)
Paeonia fimbriata (Sabine) B.D.Jacks.	Synonym		WCSP (in review)
Paeonia flavescens C.Presl	Synonym		WCSP (in review)
Paeonia foemina Mill.	Synonym		WCSP (in review)
Paeonia foemina Garsault [Invalid]	Synonym		WCSP (in review)
Paeonia foeminea var. cretica (Huth) Gürke	Synonym		WCSP (in review)
Paeonia foliosa Sabine ex Salm-Dyck [Invalid]	Synonym		WCSP (in review)
Paeonia forrestii Saunders	Synonym		WCSP (in review)
Paeonia forrestii var. trollioides (Stapf ex Stern) Saunders	Synonym		WCSP (in review)
Paeonia fragrans (Sabine) Redouté	Synonym		WCSP (in review)
Paeonia franchetii Halda	Synonym		WCSP (in review)
Paeonia franchetti Halda	Synonym		TRO
Paeonia × fruticosa Dum.Cours.	Synonym		WCSP (in review)
Paeonia fulgens Bailly	Synonym		WCSP (in review)
Paeonia fulgida Sabine ex Salm-Dyck	Synonym		WCSP (in review)
Paeonia glabrescens Jord.	Synonym		WCSP (in review)
Paeonia handel-mazzettii Halda	Synonym		WCSP (in review)
Paeonia hartwissiana Trautv. [Invalid]	Synonym		WCSP (in review)
Paeonia hirsuta J.St.-Hil. [Illegitimate]	Synonym		WCSP (in review)
Paeonia hirsuta Mill.	Synonym		WCSP (in review)
Paeonia humei (Sabine) Bailly	Synonym		WCSP (in review)
Paeonia humilis Retz.	Synonym		WCSP (in review)
Paeonia humilis var. gallica Salm-Dyck	Synonym		WCSP (in review)
Paeonia humilis var. villosa (Huth) Stern	Synonym		WCSP (in review)
Paeonia hybrida Pall.	Synonym		WCSP (in review)
Paeonia integra Murray	Synonym		WCSP (in review)
Paeonia intermedia C.A.Mey.	Accepted		WCSP (in review)
Paeonia intermedia subsp. pamiroalaica Ovcz.	Synonym		WCSP (in review)
Paeonia japonica (Makino) Miyabe & H.Takeda	Synonym		WCSP (in review)
Paeonia japonica f. pilosa (Nakai) W.Lee	Synonym		WCSP (in review)
Paeonia japonica var. pilosa Nakai	Synonym		WCSP (in review)
Paeonia jishanensis T.Hong & W.Z.Zhao	Accepted		WCSP (in review)
Paeonia kavachensis Azn.	Synonym		WCSP (in review)
Paeonia kavachensis var. coriifolia (Rupr.) Grossh.	Synonym		WCSP (in review)
Paeonia kesrouanensis (J.Thiébaut) J.Thiébaut	Accepted		WCSP (in review)
Paeonia kurdistanica Zohary	Synonym		WCSP (in review)
Paeonia laciniata Pall.	Unresolved		WCSP (in review)
Paeonia lactea Pall. [Invalid]	Synonym		WCSP (in review)
Paeonia lactiflora Pall.	Accepted		WCSP (in review)
Paeonia lactiflora f. nuda (Nakai) Kitag.	Synonym		WCSP (in review)
Paeonia lactiflora f. pilosella (Nakai) Kitag.	Synonym		WCSP (in review)
Paeonia lactiflora var. trichocarpa (Bunge) Stern	Synonym		WCSP (in review)
Paeonia lactiflora var. villosa M.S.Yan & K.Sun	Synonym		WCSP (in review)
Paeonia lagodechiana Kem.-Nath.	Synonym		WCSP (in review)
Paeonia lanceolata Salm-Dyck	Synonym		WCSP (in review)
Paeonia leiocarpa Jord.	Synonym		WCSP (in review)
Paeonia × lemoinei Rehder [Unplaced]	Unresolved		WCSP (in review)
Paeonia lithophila Kotov	Synonym		WCSP (in review)
Paeonia lobata Pall. [Invalid]	Synonym		WCSP (in review)
Paeonia lobata Rchb.	Misapplied		WCSP (in review)
Paeonia lobata Desf. ex DC. [Illegitimate]	Synonym		WCSP (in review)
Paeonia ludlowii (Stern & G.Taylor) D.Y.Hong	Accepted		WCSP (in review)
Paeonia lusitanica Mill.	Synonym		WCSP (in review)
Paeonia lusitanica var. ovatifolia (Boiss. & Reut.) Samp.	Synonym		WCSP (in review)
Paeonia lutea Delavay ex Franch.	Synonym		WCSP (in review)
Paeonia lutea subsp. ludlowii (Stern & G.Taylor) Halda	Synonym		WCSP (in review)
Paeonia lutea var. ludlowii Stern & G.Taylor	Synonym		WCSP (in review)
Paeonia lutea var. superba (Lemoine) auct.	Synonym		WCSP (in review)
Paeonia macrophylla (Albov) Lomakin	Synonym		WCSP (in review)
Paeonia mairei H.Lév.	Accepted		WCSP (in review)
Paeonia mairei f. oxypetala (Hand.-Mazz.) W.P.Fang	Synonym		WCSP (in review)
Paeonia × majko Ketsk.	Unresolved		WCSP (in review)
Paeonia makoya Marnock	Synonym		WCSP (in review)
Paeonia mas Garsault [Invalid]	Synonym		WCSP (in review)
Paeonia mascula (L.) Mill.	Accepted		WCSP (in review)
Paeonia mascula subsp. arietina (G.Anderson) Cullen & Heywood	Synonym		WCSP (in review)
Paeonia mascula subsp. atlantica (Coss.) Greuter & Burdet	Synonym		WCSP (in review)
Paeonia mascula var. broteri (Boiss. & Reut.) Gürke	Synonym		WCSP (in review)
Paeonia mascula subsp. cambessedesii (Willk.) O.Bolòs & Vigo	Synonym		WCSP (in review)
Paeonia mascula subsp. coriacea (Boiss.) Malag.	Synonym		WCSP (in review)
Paeonia mascula var. corsica (Sieber ex Tausch) Gürke	Synonym		WCSP (in review)
Paeonia mascula var. flavescens (C.Presl) Gürke	Synonym		WCSP (in review)
Paeonia mascula subsp. hellenica Tzanoud.	Accepted		WCSP (in review)
Paeonia mascula var. hellenica Stearn & P.H.Davis	Synonym		WCSP (in review)
Paeonia mascula subsp. icarica Tzanoud.	Synonym		WCSP (in review)
Paeonia mascula var. icarica Stearn & P.H.Davis	Synonym		WCSP (in review)
Paeonia mascula subsp. kesrouanensis (J.Thiébaut) Halda	Synonym		WCSP (in review)
Paeonia mascula var. lusitanica (Mill.) Samp.	Synonym		WCSP (in review)
Paeonia mascula var. maroccana Pau & Font Quer	Synonym		TRO
Paeonia mascula subsp. orientalis (J.Thiébaut) D.Y.Hong	Synonym		WCSP (in review)
Paeonia mascula var. ovatifolia (Boiss. & Reut.) Gürke	Synonym		WCSP (in review)
Paeonia mascula f. ovatifolia (Boiss. & Reut.) Cout.	Synonym		WCSP (in review)
Paeonia mascula var. russoi (Biv.) Gürke	Synonym		WCSP (in review)
Paeonia mascula subsp. russoi (Biv.) Cullen & Heywood	Accepted		WCSP (in review)
Paeonia mascula var. russoi (Biv.) N.G.Passal. & Bernardo	Synonym		TRO
Paeonia mascula subsp. triternata (Boiss.) Stearn & P.H.Davis	Synonym		WCSP (in review)
Paeonia mascula var. triternata (Boiss.) Gürke	Synonym		WCSP (in review)
Paeonia microcarpa Boiss. & Reut. [Illegitimate]	Synonym		WCSP (in review)
Paeonia microcarpa Salm-Dyck	Synonym		WCSP (in review)
Paeonia mlokosewitschii Lomakin	Synonym		WCSP (in review)
Paeonia modesta Jord.	Synonym		WCSP (in review)
Paeonia mollis G.Anderson	Synonym		WCSP (in review)
Paeonia monticola Jord.	Synonym		WCSP (in review)
Paeonia morisii Cesca, Bernardo & N.G.Passal.	Synonym		WCSP (in review)
Paeonia × moutan Sims	Synonym		WCSP (in review)
Paeonia × moutan var. anneslei Sabine	Synonym		WCSP (in review)
Paeonia moutan subsp. atava Brühl	Synonym		WCSP (in review)
Paeonia × moutan var. papaveracea (Andrews) DC.	Synonym		WCSP (in review)
Paeonia moutan var. papaveracea (Andrews) DC.	Synonym		TRO
Paeonia multifida Salm-Dyck [Illegitimate]	Synonym		WCSP (in review)
Paeonia multifida Gueldenst.	Synonym		WCSP (in review)
Paeonia nemoralis Salisb. [Illegitimate]	Synonym		WCSP (in review)
Paeonia obovata Maxim.	Accepted		WCSP (in review)
Paeonia obovata var. alba Saunders	Synonym		WCSP (in review)
Paeonia obovata f. albiflora M.Mizush. ex T.Shimizu	Synonym		WCSP (in review)
Paeonia obovata var. amurensis Schipcz.	Synonym		WCSP (in review)
Paeonia obovata var. australis Schipcz.	Synonym		WCSP (in review)
Paeonia obovata var. glabra Makino	Synonym		WCSP (in review)
Paeonia obovata subsp. japonica (Makino) Halda	Synonym		WCSP (in review)
Paeonia obovata var. japonica Makino	Synonym		WCSP (in review)
Paeonia obovata f. oreogeton (S.Moore) Kitag.	Synonym		WCSP (in review)
Paeonia obovata subsp. willmottiae (Stapf) D.Y.Hong & K.Y.Pan	Accepted		WCSP (in review)
Paeonia obovata var. willmottiae (Stapf) Stern	Synonym		WCSP (in review)
Paeonia officinalis Thunb.	Misapplied		WCSP (in review)
Paeonia officinalis L.	Accepted		WCSP (in review)
Paeonia officinalis var. albicans Sabine	Synonym		WCSP (in review)
Paeonia officinalis var. anemoniflora Hook.	Synonym		WCSP (in review)
Paeonia officinalis subsp. banatica (Rochel) Soó	Accepted		WCSP (in review)
Paeonia officinalis var. canescens Sabine	Synonym		WCSP (in review)
Paeonia officinalis subsp. corallina (Retz.) Fiori	Synonym		WCSP (in review)
Paeonia officinalis var. corsica (Sieber ex Tausch) Fiori	Synonym		WCSP (in review)
Paeonia officinalis var. cretica (Huth) Asch. & Graebn.	Synonym		WCSP (in review)
Paeonia officinalis var. feminea L.	Synonym		WCSP (in review)
Paeonia officinalis var. glabra (Boiss.) Hayek	Synonym		WCSP (in review)
Paeonia officinalis var. hirsuta (Mill.) Martyn	Synonym		WCSP (in review)
Paeonia officinalis subsp. humilis (Retz.) Cullen & Heywood	Synonym		WCSP (in review)
Paeonia officinalis var. humilis (Retz.) Asch. & Graebn.	Synonym		WCSP (in review)
Paeonia officinalis subsp. huthii Soldano	Accepted		WCSP (in review)
Paeonia officinalis f. leiocarpa (DC.) Asch. & Graebn.	Synonym		WCSP (in review)
Paeonia officinalis var. lusitanica (Mill.) Martyn	Synonym		WCSP (in review)
Paeonia officinalis var. mascula L.	Synonym		WCSP (in review)
Paeonia officinalis subsp. microcarpa Nyman	Accepted		WCSP (in review)
Paeonia officinalis var. microcarpa (Nyman) Samp.	Synonym		WCSP (in review)
Paeonia officinalis var. peregrina (Mill.) Martyn	Synonym		WCSP (in review)
Paeonia officinalis var. rubra Sabine	Synonym		WCSP (in review)
Paeonia officinalis var. russoi (Biv.) Fiori	Synonym		WCSP (in review)
Paeonia officinalis var. tartarica (Mill.) Martyn	Synonym		WCSP (in review)
Paeonia officinalis var. triternata (Boiss.) Fiori	Synonym		WCSP (in review)
Paeonia officinalis subsp. villosa (Huth) Cullen & Heywood	Synonym		WCSP (in review)
Paeonia officinalis var. villosa (Huth) Asch. & Graebn.	Synonym		WCSP (in review)
Paeonia oreogeton S.Moore	Synonym		WCSP (in review)
Paeonia ostii T.Hong & J.X.Zhang	Accepted		WCSP (in review)
Paeonia ostii var. lishizhenii B.A.Shen	Synonym		WCSP (in review)
Paeonia ostii subsp. lishizhenii (B.A.Shen) B.A.Shen	Synonym		WCSP (in review)
Paeonia ovatifolia Rouy & Foucaud	Synonym		WCSP (in review)
Paeonia oxypetala Hand.-Mazz.	Synonym		WCSP (in review)
Paeonia × papaveracea Andrews	Synonym		WCSP (in review)
Paeonia paradoxa G.Anderson	Synonym		WCSP (in review)
Paeonia paradoxa var. fimbriata Sabine	Synonym		WCSP (in review)
Paeonia paradoxa var. leiocarpa DC.	Synonym		WCSP (in review)
Paeonia parnassica Tzanoud.	Accepted		WCSP (in review)
Paeonia peregrina Mill.	Accepted		WCSP (in review)
Paeonia peregrina f. angustata Rouy & Foucaud	Synonym		WCSP (in review)
Paeonia peregrina var. banatica (Rochel) Huth	Synonym		WCSP (in review)
Paeonia peregrina var. compacta G.Anderson	Synonym		WCSP (in review)
Paeonia peregrina var. cretica Huth	Synonym		WCSP (in review)
Paeonia peregrina var. glabra Boiss.	Synonym		WCSP (in review)
Paeonia peregrina var. humilis (Retz.) Huth	Synonym		WCSP (in review)
Paeonia peregrina var. latifolia Boiss.	Synonym		WCSP (in review)
Paeonia peregrina f. leiocarpa (DC.) Rouy & Foucaud	Synonym		WCSP (in review)
Paeonia peregrina var. leiocarpa (DC.) Coss.	Synonym		WCSP (in review)
Paeonia peregrina f. microcarpa (Nyman) Rouy & Foucaud	Synonym		WCSP (in review)
Paeonia peregrina var. officinalis (L.) Huth	Synonym		WCSP (in review)
Paeonia peregrina f. officinalis (L.) Rouy & Foucaud	Synonym		WCSP (in review)
Paeonia peregrina var. villosa Huth	Synonym		WCSP (in review)
Paeonia porrigens Rchb.	Synonym		WCSP (in review)
Paeonia potaninii Kom.	Synonym		WCSP (in review)
Paeonia potaninii f. alba (Bean) Stern	Synonym		WCSP (in review)
Paeonia potaninii var. trollioides (Stapf ex Stern) Stern	Synonym		WCSP (in review)
Paeonia promiscua Tausch	Synonym		WCSP (in review)
Paeonia pubens Sims	Synonym		WCSP (in review)
Paeonia qiui Y.L.Pei & D.Y.Hong	Accepted		WCSP (in review)
Paeonia quinquecapsularis Pall.	Synonym		WCSP (in review)
Paeonia reevesiana (Paxton) Loudon	Synonym		WCSP (in review)
Paeonia revelieri Jord.	Synonym		WCSP (in review)
Paeonia rhodia Stearn	Synonym		WCSP (in review)
Paeonia ridleyi Z.L.Dai & T.Hong	Synonym		WCSP (in review)
Paeonia rockii (S.G.Haw & Lauener) T.Hong & J.J.Li ex D.Y.Hong	Accepted		WCSP (in review)
Paeonia rockii (S.G. Haw & Lauener) T. Hong & J.J. Li	Unresolved		TRO
Paeonia rockii subsp. atava (Brühl) D.Y.Hong & K.Y.Pan	Accepted		WCSP (in review)
Paeonia rockii subsp. linyanshanii (Halda) T.Hong & Osti	Synonym		WCSP (in review)
Paeonia rockii subsp. linyanshanii T. Hong & G.L. Osti	Synonym		TRO
Paeonia rockii subsp. rockii	Accepted		TRO
Paeonia rockii subsp. taibaishanica D.Y.Hong	Synonym		WCSP (in review)
Paeonia romanica D.Brândza	Synonym		WCSP (in review)
Paeonia rosea J.St.-Hil.	Synonym		WCSP (in review)
Paeonia rubra Steud. [Invalid]	Synonym		WCSP (in review)
Paeonia ruprechtiana Kem.-Nat.	Synonym		WCSP (in review)
Paeonia russoi Biv.	Synonym		WCSP (in review)
Paeonia russoi var. coriacea (Boiss.) Coss. ex Batt.	Synonym		WCSP (in review)
Paeonia russoi var. leiocarpa (Coss.) Stern	Synonym		WCSP (in review)
Paeonia russoi var. reverchonii Legrand	Synonym		WCSP (in review)
Paeonia saueri D.Y.Hong, Xiao Q.Wang & D.M.Zhang	Accepted		WCSP (in review)
Paeonia × saundersii Stebbins	Accepted		WCSP (in review)
Paeonia sessiliflora Sims	Synonym		WCSP (in review)
Paeonia sibirica Pall.	Synonym		WCSP (in review)
Paeonia sinensis Steud. [Invalid]	Synonym		WCSP (in review)
Paeonia sinjiangensis K.Y.Pan	Synonym		WCSP (in review)
Paeonia × smouthii Lem. [Unplaced]	Unresolved		WCSP (in review)
Paeonia splendens Sabine ex Salm-Dyck [Invalid]	Synonym		WCSP (in review)
Paeonia splendens Bailly	Synonym		WCSP (in review)
Paeonia spontanea (Rehder) T.Hong & W.Z.Zhao	Synonym		WCSP (in review)
Paeonia sterniana H.R.Fletcher	Accepted		WCSP (in review)
Paeonia steveniana Kem.-Nath.	Synonym		WCSP (in review)
Paeonia subternata Salm-Dyck	Synonym		WCSP (in review)
Paeonia × suffruticosa Andrews	Accepted		WCSP (in review)
Paeonia × suffruticosa f. anneslei (Sabine) Rehder	Synonym		WCSP (in review)
Paeonia suffruticosa subsp. atava (Brühl) S.G.Haw & Lauener	Synonym		WCSP (in review)
Paeonia × suffruticosa var. jishanensis (T.Hong & W.Z.Zhao) Halda	Synonym		WCSP (in review)
Paeonia × suffruticosa var. linyanshanii Halda	Synonym		WCSP (in review)
Paeonia × suffruticosa f. maculata Hong C.Zheng	Synonym		WCSP (in review)
Paeonia × suffruticosa subsp. ostii (T.Hong & J.X.Zhang) Halda	Synonym		WCSP (in review)
Paeonia × suffruticosa var. papaveracea (Andrews) Kern.	Synonym		WCSP (in review)
Paeonia suffruticosa var. papaveracea (Andrews) Kerner	Accepted		TRO
Paeonia × suffruticosa var. purpurea Andrews	Synonym		WCSP (in review)
Paeonia suffruticosa var. purpurea Andrews	Synonym		TRO
Paeonia × suffruticosa var. qiui (Y.L.Pei & D.Y.Hong) Halda	Synonym		WCSP (in review)
Paeonia × suffruticosa subsp. rockii S.G.Haw & Lauener	Synonym		WCSP (in review)
Paeonia × suffruticosa f. rubida Hong C.Zheng	Synonym		WCSP (in review)
Paeonia × suffruticosa subsp. spontanea (Rehder) S.G.Haw & Lauener	Synonym		WCSP (in review)
Paeonia × suffruticosa var. spontanea Rehder	Synonym		WCSP (in review)
Paeonia suffruticosa var. spontanea Rehder	Synonym		TRO
Paeonia suffruticosa subsp. suffruticosa	Accepted		TRO
Paeonia × suffruticosa f. yananensis Hong C.Zheng	Synonym		WCSP (in review)
Paeonia × suffruticosa subsp. yinpingmudan D.Y.Hong, K.Y.Pan & Zhang W.Xie	Synonym		WCSP (in review)
Paeonia szechuanica W.P.Fang	Synonym		WCSP (in review)
Paeonia tartarica Mill.	Synonym		WCSP (in review)
Paeonia taurica auct.	Synonym		TRO
Paeonia tenuifolia L.	Accepted		WCSP (in review)
Paeonia tenuifolia subsp. biebersteiniana (Rupr.) Takht.	Synonym		WCSP (in review)
Paeonia tenuifolia var. biebersteiniana (Rupr.) N.Busch	Synonym		WCSP (in review)
Paeonia tenuifolia f. brevifolia (Prodán & Borza) Borza	Synonym		WCSP (in review)
Paeonia tenuifolia var. brevifolia Prodán & Borza	Synonym		WCSP (in review)
Paeonia tenuifolia var. hybrida (Pall.) Lipsky	Synonym		WCSP (in review)
Paeonia tenuifolia var. laciniata Salm-Dyck	Synonym		WCSP (in review)
Paeonia tenuifolia f. latifolia (Prodán & Borza) Borza	Synonym		WCSP (in review)
Paeonia tenuifolia var. latifolia Prodán & Borza	Synonym		WCSP (in review)
Paeonia tenuifolia var. latisecta Neilr.	Synonym		WCSP (in review)
Paeonia tenuifolia f. latisecta (Neilr.) Borza	Synonym		WCSP (in review)
Paeonia tenuifolia var. parviflora Huth	Synonym		WCSP (in review)
Paeonia tenuifolia f. parviflora (Huth) Borza	Synonym		WCSP (in review)
Paeonia tomentosa (Lomakin) N.Busch	Synonym		WCSP (in review)
Paeonia triternata Pall. [Invalid]	Synonym		WCSP (in review)
Paeonia triternata Pall. ex DC. [Illegitimate]	Synonym		WCSP (in review)
Paeonia triternata f. coriifolia Rupr.	Synonym		WCSP (in review)
Paeonia triternata var. mlokosewitschii (Lomakin) Stebbins	Synonym		WCSP (in review)
Paeonia trollioides Stapf ex Stern	Synonym		WCSP (in review)
Paeonia turcica P.H.Davis & Cullen	Synonym		WCSP (in review)
Paeonia veitchii Lynch	Synonym		WCSP (in review)
Paeonia veitchii subsp. altaica (K.M.Dai & T.H.Ying) Halda	Synonym		WCSP (in review)
Paeonia veitchii var. beresowskii (Kom.) Schipcz.	Synonym		WCSP (in review)
Paeonia veitchii var. leiocarpa W.T.Wang & S.H.Wang	Synonym		WCSP (in review)
Paeonia veitchii var. purpurea Schipcz.	Synonym		WCSP (in review)
Paeonia veitchii var. uniflora K.Y.Pan	Synonym		WCSP (in review)
Paeonia veitchii var. woodwardii (Stapf ex Cox) Stern	Synonym		WCSP (in review)
Paeonia vernalis Mandl	Synonym		WCSP (in review)
Paeonia versicolor W.H.Baxter [Invalid]	Synonym		WCSP (in review)
Paeonia villarsii Jord.	Synonym		WCSP (in review)
Paeonia villosa Desf. [Invalid]	Synonym		WCSP (in review)
Paeonia whitleyi (Sabine) auct.	Synonym		WCSP (in review)
Paeonia willmottiae Stapf	Synonym		WCSP (in review)
Paeonia wittmanniana Steven [Illegitimate]	Synonym		WCSP (in review)
Paeonia wittmanniana Hartwiss ex Lindl.	Synonym		WCSP (in review)
Paeonia wittmanniana f. macrophylla (Albov) N.Busch	Synonym		WCSP (in review)
Paeonia wittmanniana subsp. macrophylla (Albov) N.Busch	Synonym		WCSP (in review)
Paeonia wittmanniana var. macrophylla (Albov) N.Busch ex Grossh.	Synonym		WCSP (in review)
Paeonia wittmanniana var. nudicarpa Schipcz	Synonym		WCSP (in review)
Paeonia wittmanniana var. tomentosa Lomakin	Synonym		WCSP (in review)
Paeonia wittmanniana subsp. tomentosa (Lomakin) N.Busch	Synonym		WCSP (in review)
Paeonia woodwardii Stapf ex Cox	Synonym		WCSP (in review)
Paeonia × yananensis T.Hong & M.R.Li	Accepted		WCSP (in review)
Paeonia yinpingmudan (D.Y.Hong, K.Y.Pan & Zhang W.Xie) B.A.Shen	Synonym		WCSP (in review)
Paeonia yui W.P.Fang	Synonym		WCSP (in review)
Paeonia × yunnanensis W.P.Fang	Synonym		WCSP (in review)