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.
2,336 species in OrobanchaceaeShowing 1,369–1,392
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 | Orthocarpus barbatusName author: J.S.CottonAccepted species | OrobanchaceaeOrthocarpus genus | No guide yet |
| No photo yet | Orthocarpus bracteosusName author: Benth.Accepted species | OrobanchaceaeOrthocarpus genus | No guide yet |
| No photo yet | Orthocarpus cuspidatusName author: GreeneAccepted species | OrobanchaceaeOrthocarpus genus | No guide yet |
| No photo yet | Orthocarpus holmgreniorumName author: (T.I.Chuang & Heckard) L.M.Schultz & F.J.Sm.Accepted species | OrobanchaceaeOrthocarpus genus | No guide yet |
| No photo yet | Orthocarpus imbricatusName author: S.WatsonAccepted species | OrobanchaceaeOrthocarpus genus | No guide yet |
| No photo yet | Orthocarpus luteusName author: Nutt.Accepted species | OrobanchaceaeOrthocarpus genus | No guide yet |
| No photo yet | Orthocarpus pachystachyusName author: A.GrayAccepted species | OrobanchaceaeOrthocarpus genus | No guide yet |
| No photo yet | Orthocarpus purpureo-albusName author: A.Gray ex S.WatsonAccepted species | OrobanchaceaeOrthocarpus genus | No guide yet |
| No photo yet | Orthocarpus purpureoalbusName author: A.Gray ex S.WatsonAccepted species | OrobanchaceaeOrthocarpus genus | No guide yet |
| No photo yet | Orthocarpus tenuifoliusName author: (Pursh) Benth.Accepted species | OrobanchaceaeOrthocarpus genus | No guide yet |
| No photo yet | Orthocarpus tolmieiName author: Hook. & Arn.Accepted species | OrobanchaceaeOrthocarpus genus | No guide yet |
| No photo yet | Parasopubia bonatiiName author: H.-P.Hofm. & Eb.Fisch.Accepted species | OrobanchaceaeParasopubia genus | No guide yet |
| No photo yet | Parasopubia delphiniifoliaName author: (L.) H.-P.Hofm. & Eb.Fisch.Accepted species | OrobanchaceaeParasopubia genus | No guide yet |
| No photo yet | Parasopubia hofmanniiName author: Pradeep & PramodAccepted species | OrobanchaceaeParasopubia genus | No guide yet |
| No photo yet | Parasopubia raghavendraeName author: K.V.Divya & NampyAccepted species | OrobanchaceaeParasopubia genus | No guide yet |
| No photo yet | Parentucellia flavifloraName author: (Boiss.) NevskiAccepted species | OrobanchaceaeParentucellia genus | No guide yet |
| No photo yet | Parentucellia latifoliaName author: (L.) CaruelAccepted species | OrobanchaceaeParentucellia genus | No guide yet |
| No photo yet | Parentucellia viscosaName author: (L.) CaruelAccepted species | OrobanchaceaeParentucellia genus | No guide yet |
| No photo yet | Pedicularis abrotanifoliaName author: M.Bieb. ex StevenAccepted species | OrobanchaceaePedicularis genus | No guide yet |
| No photo yet | Pedicularis acaulisName author: Scop.Accepted species | OrobanchaceaePedicularis genus | No guide yet |
| No photo yet | Pedicularis achilleifoliaName author: Stephan ex Willd.Accepted species | OrobanchaceaePedicularis genus | No guide yet |
| No photo yet | Pedicularis acmodontaName author: Boiss.Accepted species | OrobanchaceaePedicularis genus | No guide yet |
| No photo yet | Pedicularis aduncaName author: M.Bieb. ex StevenAccepted species | OrobanchaceaePedicularis genus | No guide yet |
| No photo yet | Pedicularis afghanicaName author: WendelboAccepted species | OrobanchaceaePedicularis 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.