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.
347,476 speciesShowing 33,409–33,432
Photos 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 | Asyneuma rigidumName author: (Willd.) Grossh.Accepted species | CampanulaceaeAsyneuma genus | No guide yet |
| No photo yet | Asyneuma thomsoniiName author: Bornm.Accepted species | CampanulaceaeAsyneuma genus | No guide yet |
| No photo yet | Asyneuma trichostegiumName author: (Boiss.) Bornm.Accepted species | CampanulaceaeAsyneuma genus | No guide yet |
| No photo yet | Asyneuma virgatumName author: Bornm.Accepted species | CampanulaceaeAsyneuma genus | No guide yet |
| No photo yet | Asynthema gracileName author: (Phil.) S.Denham & PoznerAccepted species | CalyceraceaeAsynthema genus | No guide yet |
| No photo yet | Asystasia africanaName author: (S.Moore) C.B.ClarkeAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia albaName author: Ridl.Accepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia albifloraName author: EnsermuAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia ammophilaName author: EnsermuAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia ansellioidesName author: C.B.ClarkeAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia atriplicifoliaName author: Bremek.Accepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia australasicaName author: F.M.BaileyAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia buettneriName author: LindauAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia burchelliiName author: (Nees) K.BalkwillAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia calcicolaName author: Ensermu & VollesenAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia charmianName author: S.MooreAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia chelonoidesName author: NeesAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia congensisName author: C.B.ClarkeAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia crispataName author: Benth.Accepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia dalzellianaName author: SantapauAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia excellensName author: LindauAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia gangeticaName author: (L.) T.AndersonAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia glanduliferaName author: LindauAccepted species | AcanthaceaeAsystasia genus | No guide yet |
| No photo yet | Asystasia glandulosaName author: LindauAccepted species | AcanthaceaeAsystasia 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.