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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.

1,912 species in GentianaceaeShowing 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. Swipe across the table to see family and guide links.

Flowering species, botanical families, photographs, and available florist guides
PhotoSpeciesFamily & genusFlower guides
No photo yetCrawfurdia tsangshanensisC.J.WuAccepted speciesGentianaceaeCrawfurdia genusNo guide yet
No photo yetCurtia ayangannaeL.Cobb & Jans.-Jac.Accepted speciesGentianaceaeCurtia genusNo guide yet
No photo yetCurtia conferta(Mart.) Knobl.Accepted speciesGentianaceaeCurtia genusNo guide yet
No photo yetCurtia confusaGrothe & MaasAccepted speciesGentianaceaeCurtia genusNo guide yet
No photo yetCurtia diffusaCham.Accepted speciesGentianaceaeCurtia genusNo guide yet
No photo yetCurtia intermedia(Progel) Knobl.Accepted speciesGentianaceaeCurtia genusNo guide yet
No photo yetCurtia obtusifolia(Benth.) Knobl.Accepted speciesGentianaceaeCurtia genusNo guide yet
No photo yetCurtia patula(Mart.) Knobl.Accepted speciesGentianaceaeCurtia genusNo guide yet
No photo yetCurtia pusilla(Griseb.) Knobl.Accepted speciesGentianaceaeCurtia genusNo guide yet
No photo yetCurtia tenuifolia(Aubl.) Knobl.Accepted speciesGentianaceaeCurtia genusNo guide yet
No photo yetCurtia verticillaris(Spreng.) Knobl.Accepted speciesGentianaceaeCurtia genusNo guide yet
No photo yetCyrtophyllum caudatum(Ridl.) K.M.WongAccepted speciesGentianaceaeCyrtophyllum genusNo guide yet
No photo yetCyrtophyllum fragrans(Roxb.) DC.Accepted speciesGentianaceaeCyrtophyllum genusNo guide yet
No photo yetCyrtophyllum giganteum(Ridl.) Ridl.Accepted speciesGentianaceaeCyrtophyllum genusNo guide yet
No photo yetCyrtophyllum lanceolatumDC.Accepted speciesGentianaceaeCyrtophyllum genusNo guide yet
No photo yetCyrtophyllum minutiflorumK.M.WongAccepted speciesGentianaceaeCyrtophyllum genusNo guide yet
No photo yetDeianira chiquitanaHerzogAccepted speciesGentianaceaeDeianira genusNo guide yet
No photo yetDeianira cordifolia(Lhotsky ex Griseb.) MalmeAccepted speciesGentianaceaeDeianira genusNo guide yet
No photo yetDeianira cyathifoliaBarb.Rodr.Accepted speciesGentianaceaeDeianira genusNo guide yet
No photo yetDeianira damazioiE.F.Guim.Accepted speciesGentianaceaeDeianira genusNo guide yet
No photo yetDeianira erubescensCham. & Schltdl.Accepted speciesGentianaceaeDeianira genusNo guide yet
No photo yetDeianira nervosaCham. & Schltdl.Accepted speciesGentianaceaeDeianira genusNo guide yet
No photo yetDeianira pallescensCham. & Schltdl.Accepted speciesGentianaceaeDeianira genusNo guide yet
No photo yetDjaloniella ypsilostylaP.TaylorAccepted speciesGentianaceaeDjaloniella 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 480 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.