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.
130 species · PseuderanthemumShowing 97–120
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 | Pseuderanthemum polyanthumName author: (C.B.Clarke ex Oliv.) Merr.Accepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum potamophilumName author: LeonardAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum praecoxName author: (Benth.) LeonardAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum pubescensName author: Choopan & GroteAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum pumilumName author: LindauAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum racemosumName author: (Roxb.) Radlk.Accepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum repandumName author: (G.Forst.) GuillauminAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum riedelianumName author: (Nees) Radlk.Accepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum selangorenseName author: (C.B.Clarke) Ridl.Accepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum shwelienseName author: (W.W.Sm.) C.Y.Wu & C.C.HuAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum siamenseName author: J.B.ImlayAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum sneiderniiName author: LeonardAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum sorongenseName author: Bremek.Accepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum standleyiName author: LeonardAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum stenosiphonName author: LeonardAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum stenostachyumName author: (Leonard) V.M.BaumAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum subauriculatumName author: Mildbr.Accepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum subviscosumName author: (C.B.Clarke) StapfAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum sumatrenseName author: (Ridl.) Merr.Accepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum sylvestreName author: Ridl.Accepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum teijsmanniiName author: (T.Anderson ex C.B.Clarke) StapfAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum tenellumName author: (Benth.) Radlk.Accepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum thailandicumName author: Choopan & GroteAccepted species | AcanthaceaePseuderanthemum genus | No guide yet |
| No photo yet | Pseuderanthemum thelothrixName author: LeonardAccepted species | AcanthaceaePseuderanthemum 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.