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.
68 species · HaleniaShowing 25–48
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 | Halenia hieronymiName author: GilgAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia hintoniiName author: BullockAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia hypericoidesName author: (Kunth) G.DonAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia inaequalisName author: Wedd.Accepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia insignisName author: C.K.AllenAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia kalbreyeriName author: GilgAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia killipiiName author: C.K.AllenAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia longicaulisName author: J.S.PringleAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia majorName author: Wedd.Accepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia mathewsiiName author: GilgAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia minimaName author: C.K.AllenAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia palmeriName author: A.GrayAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia parallelaName author: C.K.AllenAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia perijanaName author: K.B.HagenAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia perrottetiiName author: Griseb.Accepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia phyteumoidesName author: GilgAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia pinifoliaName author: G.DonAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia plantagineaName author: (Kunth) G.DonAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia pringleiName author: B.L.Rob. & SeatonAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia pulchellaName author: GilgAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia purdieanaName author: Wedd.Accepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia pusillaName author: GilgAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia recurvaName author: (Sm.) C.K.AllenAccepted species | GentianaceaeHalenia genus | No guide yet |
| No photo yet | Halenia rhyacophilaName author: C.K.AllenAccepted species | GentianaceaeHalenia 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.