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.
31,458 species in OrchidaceaeShowing 5,305–5,328
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 | Catasetum richteriName author: BicalhoAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum riciiName author: R.Vásquez & DodsonAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum rigidumName author: A.T.Oliveira & J.B.F.SilvaAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum rionegrenseName author: Campacci & G.F.CarrAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum rivulariumName author: Barb.Rodr.Accepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum rodigasianumName author: RolfeAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum rolfeanumName author: Mansf.Accepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum rondonenseName author: PabstAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum rooseveltianumName author: HoehneAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum roseo-albumName author: (Hook.) Lindl.Accepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum saccatumName author: Lindl.Accepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum samaniegoiName author: DodsonAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum sanguineumName author: Lindl. & PaxtonAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum santo-antonienseName author: U.L.C.Ferreira & R.M.C.FilhoAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum saracataquerenseName author: Krahl, Cantuária & J.B.F.SilvaAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum schmidtianumName author: F.E.L.Miranda & K.G.LacerdaAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum schunkeiName author: Dodson & D.E.Benn.Accepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum schweinfurthiiName author: D.E.Benn. & ChristensonAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum seccoiName author: M.F.F.Silva & A.T.OliveiraAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum secundumName author: Lindl.Accepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum semicirculatumName author: F.E.L.MirandaAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum sheyllaeName author: Krahl, Cantuária & J.B.F.SilvaAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum soccoName author: (Vell.) HoehneAccepted species | OrchidaceaeCatasetum genus | No guide yet |
| No photo yet | Catasetum sophiaeName author: Valsko, Krahl & BenelliAccepted species | OrchidaceaeCatasetum 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.