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.
8,091 species in LamiaceaeShowing 3,649–3,672
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 | Origanum husnucan-baseriName author: H.Duman, Aytaç & A.DuranAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum hypericifoliumName author: O.Schwarz & P.H.DavisAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum isthmicumName author: DaninAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum jordanicumName author: Danin & KunneAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum laevigatumName author: Boiss.Accepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum leptocladumName author: Boiss.Accepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum libanoticumName author: Boiss.Accepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum majoranaName author: Carl Linnaeus (L.)Accepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum microphyllumName author: (Benth.) VogelAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum minutiflorumName author: O.Schwarz & P.H.DavisAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum onitesName author: Carl Linnaeus (L.)Accepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum pampaniniiName author: (Brullo & Furnari) Ietsw.Accepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum petraeumName author: DaninAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum punonenseName author: DaninAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum ramonenseName author: DaninAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum rotundifoliumName author: Boiss.Accepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum saccatumName author: P.H.DavisAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum scabrumName author: Boiss. & Heldr.Accepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum sipyleumName author: Carl Linnaeus (L.)Accepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum solymicumName author: P.H.DavisAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum symesName author: CarlströmAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum syriacumName author: Carl Linnaeus (L.)Accepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum vetteriName author: Briq. & BarbeyAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
| No photo yet | Origanum vogeliiName author: Greuter & BurdetAccepted species | LamiaceaeOriganum genus | Related genus guideOregano |
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.