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.
208 species in BetulaceaeShowing 121–144
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 | Betula × caeruleaName author: Blanch.Accepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × dosmanniiName author: McAll.Accepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × dugleanaName author: LepageAccepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × dutillyiName author: LepageAccepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × eastwoodiaeName author: Sarg.Accepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × horneiName author: E.J.ButlerAccepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × jackiiName author: C.K.Schneid.Accepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × purpusiiName author: C.K.Schneid.Accepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × raymundiiName author: LepageAccepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × sandbergiiName author: BrittonAccepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × sargentiiName author: DugleAccepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × uliginosaName author: DugleAccepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × utahensisName author: BrittonAccepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × utahensisName author: DugleAccepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × vologdensisName author: TzvelevAccepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Betula × winteriName author: DugleAccepted species | BetulaceaeBetula genus | No guide yet |
| No photo yet | Carpinus betulusName author: Carl Linnaeus (L.)Accepted species | BetulaceaeCarpinus genus | No guide yet |
| No photo yet | Carpinus carolinianaName author: WalterAccepted species | BetulaceaeCarpinus genus | No guide yet |
| No photo yet | Carpinus chunianaName author: HuAccepted species | BetulaceaeCarpinus genus | No guide yet |
| No photo yet | Carpinus cordataName author: BlumeAccepted species | BetulaceaeCarpinus genus | No guide yet |
| No photo yet | Carpinus dayonginaName author: K.W.Liu & Q.Z.LinAccepted species | BetulaceaeCarpinus genus | No guide yet |
| No photo yet | Carpinus fagineaName author: Lindl.Accepted species | BetulaceaeCarpinus genus | No guide yet |
| No photo yet | Carpinus fangianaName author: HuAccepted species | BetulaceaeCarpinus genus | No guide yet |
| No photo yet | Carpinus fargesianaName author: H.J.P.Winkl.Accepted species | BetulaceaeCarpinus 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.