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.
347,476 speciesShowing 9,025–9,048
Photos 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 | Agrostis elliottianaName author: Schult.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis emirnensisName author: (Baker) BosserAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis exarataName author: Trin.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis filipesName author: Hook.f.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis flaccidaName author: Hack.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis foliataName author: Hook.f.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis garianaName author: TaheriAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis ghiesberghtiiName author: E.Fourn. ex Hemsl.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis ghiesbreghtiiName author: E.Fourn.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis giganteaName author: RothAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis glabraName author: (J.Presl) KunthAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis goughensisName author: C.E.Hubb.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis gracilifoliaName author: C.E.Hubb.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis gracililaxaName author: FrancoAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis griffithianaName author: (Hook.f.) BorAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis halliiName author: VaseyAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis hendersoniiName author: Hitchc.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis hespericaName author: Romero García, Blanca, G.López & C.MoralesAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis hideoiName author: OhwiAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis hirtaName author: VeldkampAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis holgateanaName author: C.E.Hubb.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis hookerianaName author: C.B.Clarke ex Hook.f.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis hooveriName author: SwallenAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis howelliiName author: Scribn. ex VaseyAccepted species | PoaceaeAgrostis 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.