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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.

2,601 species in IridaceaeShowing 793–816

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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 yetGladiolus carneusName author: D.DelarocheAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus caryophyllaceusName author: (Burm.f.) Poir.Accepted speciesIridaceaeGladiolus genus
No photo yetGladiolus cataractarumName author: Oberm.Accepted speciesIridaceaeGladiolus genus
No photo yetGladiolus caucasicusName author: Herb.Accepted speciesIridaceaeGladiolus genus
No photo yetGladiolus ceresianusName author: L.BolusAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus chelamontanusName author: GoldblattAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus chevalierianusName author: MaraisAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus clivorumName author: Goldblatt & J.C.ManningAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus communisName author: Carl Linnaeus (L.)Accepted speciesIridaceaeGladiolus genus
No photo yetGladiolus comptoniiName author: G.J.LewisAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus crassifoliusName author: BakerAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus crispulatusName author: L.BolusAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus cruentusName author: T.MooreAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus cunoniusName author: (L.) Gaertn.Accepted speciesIridaceaeGladiolus genus
No photo yetGladiolus curtifoliusName author: MaraisAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus curtilimbusName author: P.A.Duvign. & Van Bockstal ex S.CórdovaAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus cylindraceusName author: G.J.LewisAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus daleniiName author: Van GeelAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus davisoniaeName author: F.BolusAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus debeerstiiName author: De Wild.Accepted speciesIridaceaeGladiolus genus
No photo yetGladiolus debilisName author: SimsAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus decaryiName author: GoldblattAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus decoratusName author: BakerAccepted speciesIridaceaeGladiolus genus
No photo yetGladiolus delpierreiName author: GoldblattAccepted speciesIridaceaeGladiolus genus
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.