The botanical directory
From familiar garden flowers to species you have yet to meet. Explore the flowering plant tree through accepted scientific names, botanical families, and synonyms.
- Accepted species
- 347,476
- Synonym names
- 710,971
- Botanical families
- 430
- Genera
- 13,895
Find a flower. Follow its family.
Search scientific names or try a familiar florist name, like rose or peony.
Scientific names and synonyms are searchable from two characters. Familiar florist names link to their broader genus; common names are not available for every species.
80 species · PyrusShowing 1–24
Clear filtersPhotos show the identified species; cultivars and commercial forms can vary. Related genus guides cover other plants in the same group. Name authors credit the botanists behind a scientific name; “L.” stands for Carl Linnaeus. Swipe across the table to see family and guide links.
| Photo | Species | Family & genus | Flower guides |
|---|---|---|---|
| No photo yet | Pyrus acutiserrataName author: GladkovaAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus armeniacifoliaName author: T.T.YuAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus asiae-mediaeName author: (Popov) MaleevAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus austriacaName author: A.Kern.Accepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus babadagensisName author: ProdanAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus bardoensisName author: DostálekAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus betulifoliaName author: BungeAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus boissierianaName author: BuhseAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus bourgaeanaName author: Decne.Accepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus bretschneideriName author: RehderAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus browicziiName author: Mulk.Accepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus cajonName author: ZaprjagaevaAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus calleryanaName author: Decne.Accepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus castribonensisName author: Raimondo, Schicchi & MazzolaAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus chosrovicaName author: GladkovaAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus ciancioiName author: P.Marino, G.Castellano, Raimondo & SpadaroAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus communisName author: Carl Linnaeus (L.)Accepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus complexaName author: RubtzovAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus cordataName author: Desv.Accepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus cordifoliaName author: Zamani & AttarAccepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus costataName author: Sumnev.Accepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus demetriiName author: Kuth.Accepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus elaeagnifoliaName author: Pall.Accepted species | RosaceaePyrus genus | No guide yet |
| No photo yet | Pyrus elaeagrifoliaName author: Pall.Accepted species | RosaceaePyrus genus | No guide yet |
A living reference.
A documented starting point.
Taxonomy changes as plants are studied. This directory preserves the accepted names and synonym relationships in a specific World Flora Online release, so you can trace every entry to its source.
View the June 2026 source datasetWhat is included?
All 347,476 accepted species classified under Angiosperms in this snapshot, plus 710,971 names treated as synonyms of those species. Flowering trees, grasses, and other less familiar flowering plants belong here too.
Is this every flower that has ever existed?
No complete list of every historical or undiscovered species exists. This collection excludes unresolved names, subspecies and varieties as separate records, non-flowering plants, and most cultivated forms. It is not a complete fossil or cultivar register.
Can I order these flowers?
A botanical record does not establish cut-flower availability or suitability for an arrangement. Our 1230 florist guides cover commercial flowers, specialty garden cuts, and foliage, with design notes, photos, and calculator links. Calculator selection uses that florist collection; other ingredients can be entered as custom items.
Taxonomy: World Flora Online Consortium · CC0 public domain · Published June 21, 2026. Photographs and editorial florist guides have separate credits.