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 14,569–14,592
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 | Althenia filiformisName author: F.PetitAccepted species | PotamogetonaceaeAlthenia genus | No guide yet |
| No photo yet | Althenia hearniiName author: T.D.Macfarl. & D.D.SokoloffAccepted species | PotamogetonaceaeAlthenia genus | No guide yet |
| No photo yet | Althenia marinaName author: (E.L.Robertson) Yu ItoAccepted species | PotamogetonaceaeAlthenia genus | No guide yet |
| No photo yet | Althenia orientalisName author: (Tzvelev) García-Mur. & TalaveraAccepted species | PotamogetonaceaeAlthenia genus | No guide yet |
| No photo yet | Althenia patentifoliaName author: (E.L.Robertson) T.D.Macfarl. & D.D.SokoloffAccepted species | PotamogetonaceaeAlthenia genus | No guide yet |
| No photo yet | Althenia preissiiName author: (Lehm.) Asch. & Graebn.Accepted species | PotamogetonaceaeAlthenia genus | No guide yet |
| No photo yet | Althenia tzveleviiName author: T.D.Macfarl. & D.D.SokoloffAccepted species | PotamogetonaceaeAlthenia genus | No guide yet |
| No photo yet | Altoparadisium chapadenseName author: Filg., Davidse, Zuloaga & MorroneAccepted species | PoaceaeAltoparadisium genus | No guide yet |
| No photo yet | Altoparadisium scabrumName author: (Pilg. & Kuhlm.) Filg., Davidse, Zuloaga & MorroneAccepted species | PoaceaeAltoparadisium genus | No guide yet |
| No photo yet | Aluta appressaName author: (C.R.P.Andrews) Rye & TrudgenAccepted species | MyrtaceaeAluta genus | No guide yet |
| No photo yet | Aluta asperaName author: (E.Pritz.) Rye & TrudgenAccepted species | MyrtaceaeAluta genus | No guide yet |
| No photo yet | Aluta maisonneuveiName author: (F.Muell.) Rye & TrudgenAccepted species | MyrtaceaeAluta genus | No guide yet |
| No photo yet | Aluta quadrataName author: Rye & TrudgenAccepted species | MyrtaceaeAluta genus | No guide yet |
| No photo yet | Aluta teresName author: Rye & TrudgenAccepted species | MyrtaceaeAluta genus | No guide yet |
| No photo yet | Alvaradoa amorphoidesName author: Liebm.Accepted species | PicramniaceaeAlvaradoa genus | No guide yet |
| No photo yet | Alvaradoa arborescensName author: Griseb.Accepted species | PicramniaceaeAlvaradoa genus | No guide yet |
| No photo yet | Alvaradoa haitiensisName author: Urb.Accepted species | PicramniaceaeAlvaradoa genus | No guide yet |
| No photo yet | Alvaradoa jamaicensisName author: Benth.Accepted species | PicramniaceaeAlvaradoa genus | No guide yet |
| No photo yet | Alvaradoa lewisiiName author: R.A.Howard & ProctorAccepted species | PicramniaceaeAlvaradoa genus | No guide yet |
| No photo yet | Alvaradoa subovataName author: CronquistAccepted species | PicramniaceaeAlvaradoa genus | No guide yet |
| No photo yet | Alvimia auriculataName author: Soderstr. & LondoñoAccepted species | PoaceaeAlvimia genus | No guide yet |
| No photo yet | Alvimia gracilisName author: Soderstr. & LondoñoAccepted species | PoaceaeAlvimia genus | No guide yet |
| No photo yet | Alvimia lancifoliaName author: Soderstr. & LondoñoAccepted species | PoaceaeAlvimia genus | No guide yet |
| No photo yet | Alvimiantha tricamerataName author: Grey-WilsonAccepted species | RhamnaceaeAlvimiantha 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.