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.
1,912 species in GentianaceaeShowing 49–72
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 | Centaurium ameghinoiName author: (Speg.) DruceAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium aschersonianumName author: (Seemen) HegiAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium barrelieroidesName author: PauAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium bianorisName author: (Sennen) SennenAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium cachanlahuenName author: (Molina) B.L.Rob.Accepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium capenseName author: C.R.BroomeAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium centaurioidesName author: (Roxb.) S.R.Rao & HemadriAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium chilensisName author: (Pers.) DruceAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium chloodesName author: (Brot.) Samp.Accepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium cochinchinenseName author: (Spreng.) DruceAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium comparName author: (R.Br.) DruceAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium erythraeaName author: RafnAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium favargeriName author: ZeltnerAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium flexuosumName author: (Maire) J.-P.Lebrun & MaraisAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium littoraleName author: (Turner) GilmourAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium maireiName author: ZeltnerAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium malzacianumName author: MaireAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium maritimumName author: (L.) FritschAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium minutissimumName author: MaireAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium portenseName author: (Brot.) ButcherAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium pulchellumName author: (Sw.) DruceAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium pulchellumName author: (Sw.) Hayek ex Hand.-Mazz., Stadlm., Janch. & FaltisAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium quadrifoliumName author: (L.) G.López & C.E.JarvisAccepted species | GentianaceaeCentaurium genus | No guide yet |
| No photo yet | Centaurium rigualiiName author: EsteveAccepted species | GentianaceaeCentaurium 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.