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A WIDER WORLD OF FLOWERS

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.

218 species · BupleurumShowing 169–192

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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.

Flowering species, botanical families, photographs, and available florist guides
PhotoSpeciesFamily & genusFlower guides
No photo yetBupleurum regeliiName author: Lincz. & V.M.Vinogr.Accepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum rigidumName author: Carl Linnaeus (L.)Accepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum rischawianumName author: AlbovAccepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum rockiiName author: H.WolffAccepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum rolliiName author: (Montel.) PignattiAccepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum rosulareName author: Korovin ex Pimenov & SdobninaAccepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum rotundifoliumName author: Carl Linnaeus (L.)Accepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum rupestreName author: Edgew.Accepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum sachalinenseName author: F.SchmidtAccepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum salicifoliumName author: R.Br.Accepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum schistosumName author: WoronowAccepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum scorzonerifoliumName author: Willd.Accepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum semicompositumName author: Carl Linnaeus (L.)Accepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum setaceumName author: FenzlAccepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum shanianumName author: X.G.Ma & X.J.HeAccepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum shikotanenseName author: M.HiroeAccepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum sibiricumName author: Vest ex Roem. & Schult.Accepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum sikkimensisName author: P.K.Mukh.Accepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum sintenisiiName author: Asch. & Urb. ex HuterAccepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum smithiiName author: H.WolffAccepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum sosnowskyiName author: Manden.Accepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum spinosumName author: GouanAccepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum stellatumName author: Carl Linnaeus (L.)Accepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
No photo yetBupleurum stenophyllumName author: (Nakai) Kitag.Accepted speciesApiaceaeBupleurum genus
Related genus guideBupleurum
THE SOURCE & THE SCOPE

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 dataset

What 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 980 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.