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.
57 species · HyparrheniaShowing 1–24
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 | Hyparrhenia anamesaName author: ClaytonAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia andongensisName author: (Rendle) StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia anemopaegmaName author: ClaytonAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia anthistirioidesName author: (Hochst. ex A.Rich.) Andersson ex StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia arrhenobasisName author: (Hochst. ex Steud.) StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia bagirmicaName author: (Stapf) StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia barteriName author: (Hack.) StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia bracteataName author: (Humb. & Bonpl. ex Willd.) StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia caboverdeanaName author: Rivas Mart., Lousã, J.C.Costa & Maria C.DuarteAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia claytoniiName author: S.M.PhillipsAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia coleotrichaName author: (Steud.) Andersson ex ClaytonAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia collinaName author: (Pilg.) StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia confinisName author: (Hochst. ex A.Rich.) Andersson ex StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia coriaceaName author: MazadeAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia cyanescensName author: (Stapf) StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia cymbariaName author: (L.) StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia dichroaName author: (Steud.) StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia diplandraName author: (Hack.) StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia dregeanaName author: (Nees) Stapf ex StentAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia dybowskiiName author: (Franch.) RobertyAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia exarmataName author: (Stapf) StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia familiarisName author: (Steud.) StapfAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia figarianaName author: (Chiov.) ClaytonAccepted species | PoaceaeHyparrhenia genus | No guide yet |
| No photo yet | Hyparrhenia filipendulaName author: (Hochst.) StapfAccepted species | PoaceaeHyparrhenia 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.