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.
2,194 species · BegoniaShowing 865–888
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 | Begonia inopinataName author: V.S.GuanihAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia inostegiaName author: StapfAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia inostegioidesName author: F.Y.ChongAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia insolitaName author: C.Y.Ling & S.JuliaAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia insuetaName author: D.C.Thomas & ArdiAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia insularisName author: BradeAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia insularumName author: Irmsch.Accepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia integerrimaName author: Spreng.Accepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia integrifoliaName author: DalzellAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia intermediaName author: Veitch ex Van HoutteAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia intermixtaName author: Irmsch.Accepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia inumbrataName author: E.L.JacquesAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia inversaName author: Irmsch.Accepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia involucrataName author: Liebm.Accepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia ionophyllaName author: Irmsch.Accepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia iridescensName author: DunnAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia iridifoliaName author: C.W.Lin & C.I PengAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia irmscheriName author: L.B.Sm. & B.G.Schub.Accepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia isabelensisName author: Quisumb. & Merr.Accepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia isadoraeName author: E.L.JacquesAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia isalensisName author: Humbert ex Keraudren & BosserAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia iskandarianaName author: Ardi & D.C.ThomasAccepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia isopteraName author: Dryand. ex Sm.Accepted species | BegoniaceaeBegonia genus | No guide yet |
| No photo yet | Begonia isopterocarpaName author: Irmsch.Accepted species | BegoniaceaeBegonia 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.