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.
31,458 species in OrchidaceaeShowing 24,481–24,504
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 | Pleurothallis driesseniiName author: LuerAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis dubbeldamiiName author: LuerAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis dukeiName author: LuerAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis dunstervilleiName author: FoldatsAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis duplexName author: Luer & R.EscobarAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis eccentricaName author: Luer & HirtzAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis ecomingaeName author: M.M.Jiménez, Baquero & Mark WilsonAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis eduardoiName author: Mark WilsonAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis eidosName author: LuerAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis ekmaniiName author: Schltr.Accepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis elviranaName author: Carnevali & I.RamírezAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis ensataName author: LuerAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis epiglottisName author: LuerAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis erythriumName author: LuerAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis escobariiName author: (Luer) J.M.H.ShawAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis eumecocaulonName author: Schltr.Accepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis excavataName author: Schltr.Accepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis excentricaName author: (Luer) LuerAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis fantasticaName author: AmesAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis fastidiosaName author: LuerAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis flaveolaName author: Luer & HirtzAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis flavomarginataName author: A.Doucette, H.Medina & J.PortillaAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis folsomiiName author: (Luer & Endara) J.M.H.ShawAccepted species | OrchidaceaePleurothallis genus | No guide yet |
| No photo yet | Pleurothallis fonnegraeName author: (Luer & Endara) J.M.H.ShawAccepted species | OrchidaceaePleurothallis 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.