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 1,393–1,416
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 | Acacia startiiName author: A.R.Chapm. & MaslinAccepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia steedmaniiName author: Maiden & BlakelyAccepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia stellaticepsName author: Kodela, Tindale & D.A.KeithAccepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia stenophyllaName author: A.Cunn. ex Benth.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia stenopteraName author: Benth.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia stenoptilaName author: Hoffmanns.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia stereophyllaName author: Meisn.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia stictophyllaName author: Court ex Maslin & D.J.MurphyAccepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia stigmatophyllaName author: A.Cunn. ex Benth.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia stipuligeraName author: F.Muell.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia stipulosaName author: F.Muell.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia storyiName author: TindaleAccepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia striataName author: Humb. & Bonpl. ex Willd.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia striatifoliaName author: PedleyAccepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia strictaName author: (Andrews) Willd.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia strigulosaName author: Steud.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia strongylophyllaName author: F.Muell.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia suaveolensName author: (Sm.) Willd.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia subcaeruleaName author: Lindl.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia subcontortaName author: MaslinAccepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia subflexuosaName author: MaidenAccepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia sublanataName author: Benth.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia subporosaName author: F.Muell.Accepted species | FabaceaeAcacia genus | No guide yet |
| No photo yet | Acacia subracemosaName author: MaslinAccepted species | FabaceaeAcacia 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.