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 9,001–9,024
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 burmanicaName author: BorAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis calderoniaeName author: AcostaAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis caninaName author: Carl Linnaeus (L.)Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis capillarisName author: Carl Linnaeus (L.)Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis carmichaeliiName author: Schult. & Schult.f.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis castellanaName author: Boiss. & Reut.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis castriferreiName author: Waisb.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis clavataName author: Trin.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis clemensiorumName author: BorAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis comorensisName author: A.CamusAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis congestifloraName author: Tutin & E.F.Warb.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis continuataName author: StapfAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis cypricolaName author: H.Lindb.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis czernjaginaeName author: Prob.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis decaryanaName author: A.CamusAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis delisleiName author: Hemsl.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis densifloraName author: VaseyAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis diemenicaName author: D.I.MorrisAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis dimorpholemmaName author: OhwiAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis divaricatissimaName author: MezAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis dshungaricaName author: (Tzvelev) TzvelevAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis dyeriName author: PetrieAccepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis elliotianaName author: Schult.Accepted species | PoaceaeAgrostis genus | No guide yet |
| No photo yet | Agrostis elliotiiName author: Hack.Accepted 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.