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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.

2,102 species · EuphorbiaShowing 553–576

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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 yetEuphorbia durispinaName author: Haev. & Hett.Accepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia duriusculaName author: Pax & K.Hoffm.Accepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia duseimataName author: R.A.DyerAccepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia dussiiName author: Krug & Urb.Accepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia dussiiName author: Krug & Urb. ex DussAccepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia duvaliiName author: Lecoq & LamotteAccepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia dwyeriName author: D.G.BurchAccepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia eanophyllaName author: CroizatAccepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia ebracteolataName author: HayataAccepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia echinulataName author: (Stapf) BruynsAccepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia eckloniiName author: (Klotzsch & Garcke) A.Hässl.Accepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia eckloniiName author: (Klotzsch & Garcke) Baill.Accepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia ecorniculataName author: Kitam.Accepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia edgeworthiiName author: Boiss.Accepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia edmondiiName author: Hochr.Accepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia eduardoiName author: L.C.LeachAccepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia eggersiiName author: Urb.Accepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia eglandulosaName author: V.W.Steinm.Accepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia eichleriName author: Müll.Arg.Accepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia eilensisName author: S.CarterAccepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia elasticaName author: Jum.Accepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia elburensisName author: Baldesi & S.CarterAccepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia eleanoriaeName author: (M.E.Lawr. & W.L.Wagner) GovaertsAccepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
No photo yetEuphorbia elegansName author: Spreng.Accepted speciesEuphorbiaceaeEuphorbia genus
Related genus guideMediterranean Spurge
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.