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.
5,597 species in AcanthaceaeShowing 4,897–4,920
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 | Streptosiphon hirsutusName author: Mildbr.Accepted species | AcanthaceaeStreptosiphon genus | No guide yet |
| No photo yet | Strobilanthes abbreviataName author: Y.F.Deng & J.R.I.WoodAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes accrescensName author: J.R.I.WoodAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes adenophoraName author: NeesAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes adnataName author: C.B.ClarkeAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes adpressaName author: J.R.I.WoodAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes affinisName author: (Griff.) Terao ex J.R.I.Wood & J.R.BennettAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes afriastiniaeName author: J.R.Benn.Accepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes agasthyamalanaName author: Sasidh., Dantas & RobiAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes alataName author: BlumeAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes albostriataName author: Ridl.Accepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes alboviridisName author: J.B.ImlayAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes alternataName author: (Burm.f.) Moylan ex J.R.I.WoodAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes amabilisName author: C.B.ClarkeAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes anamallaicaName author: J.R.I.WoodAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes anamiticaName author: KuntzeAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes ancepsName author: NeesAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes andamanensisName author: BorAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes andersoniiName author: Bedd.Accepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes angustifronsName author: C.B.ClarkeAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes anisophyllaName author: (Wall. ex Hook.) T.AndersonAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes antoniiName author: ElmerAccepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes apoensisName author: (Elmer) Merr.Accepted species | AcanthaceaeStrobilanthes genus | No guide yet |
| No photo yet | Strobilanthes apricaName author: (Hance) T.Anderson ex Benth.Accepted species | AcanthaceaeStrobilanthes 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.