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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.

14,256 species in RubiaceaeShowing 961–984

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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 yetBouvardia subcordataName author: Standl.Accepted speciesRubiaceaeBouvardia genus
Related genus guideBouvardia
No photo yetBouvardia tenuifoliaName author: Standl.Accepted speciesRubiaceaeBouvardia genus
Related genus guideBouvardia
No photo yetBouvardia tenuisName author: Borhidi & Salas-Mor.Accepted speciesRubiaceaeBouvardia genus
Related genus guideBouvardia
No photo yetBouvardia ternifoliaName author: (Cav.) Schltdl.Accepted speciesRubiaceaeBouvardia genus
Related genus guideBouvardia
No photo yetBouvardia tubicalyxName author: Borhidi & Salas-Mor.Accepted speciesRubiaceaeBouvardia genus
Related genus guideBouvardia
No photo yetBouvardia viminalisName author: Schltdl.Accepted speciesRubiaceaeBouvardia genus
Related genus guideBouvardia
No photo yetBouvardia xestospermaName author: (B.L.Rob. & Greenm.) Terrell & S.D.KochAccepted speciesRubiaceaeBouvardia genus
Related genus guideBouvardia
No photo yetBouvardia xylosteoidesName author: Hook. & Arn.Accepted speciesRubiaceaeBouvardia genus
Related genus guideBouvardia
No photo yetBouvardia × hybridaName author: Hogarth ex BosseAccepted speciesRubiaceaeBouvardia genus
Related genus guideBouvardia
No photo yetBrachytome hainanensisName author: C.Y.Wu ex W.C.ChenAccepted speciesRubiaceaeBrachytome genusNo guide yet
No photo yetBrachytome hirtellataName author: HuAccepted speciesRubiaceaeBrachytome genusNo guide yet
No photo yetBrachytome kachinensisName author: GovaertsAccepted speciesRubiaceaeBrachytome genusNo guide yet
No photo yetBrachytome pitardiiName author: Tirveng.Accepted speciesRubiaceaeBrachytome genusNo guide yet
No photo yetBrachytome russelliiName author: Deb & M.G.Gangop.Accepted speciesRubiaceaeBrachytome genusNo guide yet
No photo yetBrachytome scortechiniiName author: King & GambleAccepted speciesRubiaceaeBrachytome genusNo guide yet
No photo yetBrachytome wallichiiName author: Hook.f.Accepted speciesRubiaceaeBrachytome genusNo guide yet
No photo yetBrachytome wardiiName author: C.E.C.Fisch.Accepted speciesRubiaceaeBrachytome genusNo guide yet
No photo yetBradea anomalaName author: BradeAccepted speciesRubiaceaeBradea genusNo guide yet
No photo yetBradea bicornutaName author: BradeAccepted speciesRubiaceaeBradea genusNo guide yet
No photo yetBradea borrerioidesName author: J.A.Oliveira & SobradoAccepted speciesRubiaceaeBradea genusNo guide yet
No photo yetBradea brasiliensisName author: Standl.Accepted speciesRubiaceaeBradea genusNo guide yet
No photo yetBradea kuhlmanniiName author: BradeAccepted speciesRubiaceaeBradea genusNo guide yet
No photo yetBradea montanaName author: BradeAccepted speciesRubiaceaeBradea genusNo guide yet
No photo yetBremeria arachnocarpaName author: (Wernham) A.P.Davis & Razafim.Accepted speciesRubiaceaeBremeria genusNo guide yet
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.