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 745–768
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 | Gentiana zollingeriName author: Fawc.Accepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentiana × ambiguaName author: HayekAccepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentiana × billingtoniiName author: Farw.Accepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentiana × charpentieriName author: E.Thomas ex Hegetschw.Accepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentiana × curtisiiName author: J.S.PringleAccepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentiana × digeneaName author: Jakow.Accepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentiana × gaudinianaName author: E.Thomas ex W.D.J.KochAccepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentiana × grandilacustrisName author: J.S.PringleAccepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentiana × grisebachianaName author: RouyAccepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentiana × hybridaName author: Schleich. ex DC.Accepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentiana × marcailhouanaName author: RouyAccepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentiana × marceli-jouseauiName author: HaldaAccepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentiana × mediaName author: Arv.-Touv.Accepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentiana × pallidocyaneaName author: J.S.PringleAccepted species | GentianaceaeGentiana genus | No guide yet |
| No photo yet | Gentianella albanicaName author: (Jáv.) HolubAccepted species | GentianaceaeGentianella genus | No guide yet |
| No photo yet | Gentianella albidocaeruleaName author: (Gilg) T.N.Ho & S.W.LiuAccepted species | GentianaceaeGentianella genus | No guide yet |
| No photo yet | Gentianella alboroseaName author: (Gilg) FabrisAccepted species | GentianaceaeGentianella genus | No guide yet |
| No photo yet | Gentianella alborubraName author: FabrisAccepted species | GentianaceaeGentianella genus | No guide yet |
| No photo yet | Gentianella amabilisName author: (Petrie) GlennyAccepted species | GentianaceaeGentianella genus | No guide yet |
| No photo yet | Gentianella amarellaName author: (L.) Harry Sm.Accepted species | GentianaceaeGentianella genus | No guide yet |
| No photo yet | Gentianella amarellaName author: (L.) BörnerAccepted species | GentianaceaeGentianella genus | No guide yet |
| No photo yet | Gentianella androsaceaName author: J.S.PringleAccepted species | GentianaceaeGentianella genus | No guide yet |
| No photo yet | Gentianella angustifloraName author: Harry Sm.Accepted species | GentianaceaeGentianella genus | No guide yet |
| No photo yet | Gentianella angustifoliaName author: GlennyAccepted species | GentianaceaeGentianella 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.