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.
745 species · CrotalariaShowing 73–96
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 | Crotalaria benguellensisName author: Baker f.Accepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria bequaertiiName author: Baker f.Accepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria bernieriName author: Baill.Accepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria berteroanaName author: DC.Accepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria bhutanicaName author: Thoth.Accepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria bifariaName author: L.f.Accepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria blandaName author: PolhillAccepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria boehmiiName author: Taub.Accepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria bogdanianaName author: PolhillAccepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria bojeriName author: SweetAccepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria boliviensisName author: Windler & S.G.SkinnerAccepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria bondiiName author: Baker f. ex TorreAccepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria bongensisName author: Baker f.Accepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria boranicaName author: Harms ex Baker f.Accepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria bosseriName author: M.PeltierAccepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria boudetiiName author: PolhillAccepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria boutiqueanaName author: R.WilczekAccepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria brachycarpaName author: Benth.Accepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria bracteataName author: Roxb. ex DC.Accepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria bredoiName author: R.WilczekAccepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria brevicornutaName author: PolhillAccepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria brevidensName author: Benth.Accepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria brevifloraName author: DC.Accepted species | FabaceaeCrotalaria genus | No guide yet |
| No photo yet | Crotalaria brevipedunculataName author: WindlerAccepted species | FabaceaeCrotalaria 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.