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.
3,397 species in PrimulaceaeShowing 1,057–1,080
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 | Cybianthus agostinianusName author: PipolyAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus alpestrisName author: (Warm.) MezAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus amplusName author: (Mez) G.AgostiniAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus anthuriophyllusName author: PipolyAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus antillanusName author: (Mez) G.AgostiniAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus apiculatusName author: (Steyerm.) G.AgostiniAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus bahiensisName author: G.AgostiniAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus barbosaeName author: PipolyAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus barrosoanusName author: G.AgostiniAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus baruanusName author: (Lundell) PipolyAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus blanchetiiName author: (A.DC.) G.AgostiniAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus bogotensisName author: (Mez) G.AgostiniAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus boissieriName author: A.DC.Accepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus breweriName author: G.AgostiniAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus buchtieniiName author: (Pax) G.AgostiniAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus candamoensisName author: Pipoly & RicketsonAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus caracasanusName author: (Mez) G.AgostiniAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus cardonaeName author: G.AgostiniAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus cenepensisName author: PipolyAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus chamaephytaName author: (Diels) G.AgostiniAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus cogolloiName author: PipolyAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus collinusName author: S.MooreAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus colombianusName author: PipolyAccepted species | PrimulaceaeCybianthus genus | No guide yet |
| No photo yet | Cybianthus comperuvianusName author: PipolyAccepted species | PrimulaceaeCybianthus 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 980 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.